31311768240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 800

約数和(自身を含む): 121804632576

約数和(自身を除く): 90492864336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 48, 51, 53, 54, 60, 62, 68, 72, 80, 81, 85, 90, 93, 102, 106, 108, 120, 124, 135, 136, 144, 153, 155, 159, 162, 170, 173, 180, 186, 204, 212, 216, 240, 248, 255, 265, 270, 272, 279, 306, 310, 318, 324, 340, 346, 360, 372, 405, 408, 424, 432, 459, 465, 477, 496, 510, 519, 527, 530, 540, 558, 612, 620, 636, 648, 680, 692, 720, 744, 765, 795, 810, 816, 837, 848, 865, 901, 918, 930, 954, 1020, 1038, 1054, 1060, 1080, 1116, 1224, 1240, 1272, 1296, 1360, 1377, 1384, 1395, 1431, 1488, 1530, 1557, 1581, 1590, 1620, 1643, 1674, 1730, 1802, 1836, 1860, 1908, 2040, 2076, 2108, 2120, 2160, 2232, 2295, 2385, 2448, 2480, 2511, 2544, 2595, 2635, 2703, 2754, 2768, 2790, 2862, 2941, 3060, 3114, 3162, 3180, 3240, 3286, 3348, 3460, 3604, 3672, 3720, 3816, 4080, 4152, 4185, 4216, 4240, 4293, 4464, 4505, 4590, 4671, 4743, 4770, 4929, 5022, 5190, 5270, 5363, 5406, 5508, 5580, 5724, 5882, 6120, 6228, 6324, 6360, 6480, 6572, 6696, 6885, 6920, 7155, 7208, 7344, 7440, 7632, 7785, 7905, 8109, 8215, 8304, 8370, 8432, 8586, 8823, 9010, 9169, 9180, 9342, 9486, 9540, 9858, 10044, 10380, 10540, 10726, 10812, 11016, 11160, 11448, 11764, 12240, 12456, 12555, 12648, 12720, 13144, 13392, 13515, 13770, 13840, 14013, 14229, 14310, 14416, 14705, 14787, 15570, 15810, 16089, 16218, 16430, 16740, 17172, 17646, 18020, 18338, 18360, 18684, 18972, 19080, 19716, 20088, 20760, 21080, 21452, 21465, 21624, 22032, 22320, 22896, 23355, 23528, 23715, 24327, 24645, 24912, 25110, 25296, 26288, 26469, 26815, 27030, 27507, 27540, 27931, 28026, 28458, 28620, 29410, 29574, 31140, 31620, 32178, 32436, 32860, 33480, 34344, 35292, 36040, 36676, 36720, 37368, 37944, 38160, 39432, 40176, 40545, 41520, 42160, 42687, 42904, 42930, 43248, 44115, 44361, 45845, 46710, 47056, 47430, 48267, 48654, 49290, 50220, 52938, 53630, 54060, 55014, 55080, 55862, 56052, 56916, 57240, 58820, 59148, 62280, 63240, 64356, 64872, 65720, 66960, 68688, 70065, 70584, 71145, 72080, 72981, 73352, 73935, 74736, 75888, 78864, 79407, 80445, 81090, 82521, 83793, 85374, 85808, 85860, 88230, 88722, 91171, 91690, 93420, 94860, 96534, 97308, 98580, 100440, 105876, 107260, 108120, 110028, 110160, 111724, 112104, 113832, 114480, 117640, 118296, 121635, 124560, 126480, 128712, 129744, 131440, 132345, 133083, 137535, 139655, 140130, 141168, 142290, 144801, 145962, 146704, 147870, 155873, 158814, 160890, 162180, 165042, 167586, 170748, 171720, 176460, 177444, 182342, 183380, 186840, 189720, 193068, 194616, 197160, 200880, 211752, 213435, 214520, 216240, 220056, 221805, 223448, 224208, 227664, 235280, 236592, 238221, 241335, 243270, 247563, 251379, 257424, 264690, 266166, 273513, 275070, 279310, 280260, 284239, 284580, 289602, 291924, 295740, 311746, 317628, 321780, 324360, 330084, 335172, 341496, 343440, 352920, 354888, 364684, 364905, 366760, 373680, 379440, 386136, 389232, 394320, 397035, 412605, 418965, 423504, 426870, 429040, 434403, 440112, 443610, 446896, 455855, 467619, 476442, 482670, 486540, 495126, 502758, 529380, 532332, 547026, 550140, 558620, 560520, 568478, 569160, 579204, 583848, 591480, 623492, 635256, 643560, 648720, 660168, 665415, 670344, 682992, 705840, 709776, 724005, 729368, 729810, 733520, 742689, 754137, 772272, 779365, 794070, 820539, 825210, 837930, 852717, 853740, 868806, 887220, 911710, 935238, 952884, 965340, 973080, 990252, 1005516, 1058760, 1064664, 1094052, 1100280, 1117240, 1121040, 1136956, 1138320, 1158408, 1167696, 1182960, 1191105, 1237815, 1246984, 1256895, 1270512, 1287120, 1320336, 1330830, 1340688, 1367565, 1402857, 1421195, 1448010, 1458736, 1459620, 1485378, 1508274, 1558730, 1588140, 1641078, 1650420, 1675860, 1705434, 1707480, 1737612, 1774440, 1823420, 1870476, 1905768, 1930680, 1946160, 1980504, 2011032, 2117520, 2129328, 2172015, 2188104, 2200560, 2234480, 2262411, 2273912, 2316816, 2338095, 2382210, 2461617, 2475630, 2493968, 2513790, 2558151, 2661660, 2735130, 2805714, 2842390, 2896020, 2919240, 2970756, 3016548, 3117460, 3176280, 3282156, 3300840, 3351720, 3410868, 3414960, 3475224, 3548880, 3646840, 3713445, 3740952, 3770685, 3811536, 3861360, 3961008, 4022064, 4102695, 4208571, 4263585, 4344030, 4376208, 4524822, 4547824, 4676190, 4764420, 4832063, 4923234, 4951260, 5027580, 5116302, 5323320, 5470260, 5611428, 5684780, 5792040, 5838480, 5941512, 6033096, 6234920, 6352560, 6564312, 6601680, 6703440, 6821736, 6950448, 7014285, 7293680, 7384851, 7426890, 7481904, 7541370, 7674453, 8205390, 8417142, 8527170, 8688060, 9049644, 9352380, 9528840, 9664126, 9846468, 9902520, 10055160, 10232604, 10646640, 10940520, 11222856, 11312055, 11369560, 11584080, 11883024, 12066192, 12308085, 12469840, 12625713, 12790755, 13128624, 13643472, 14028570, 14496189, 14769702, 14853780, 15082740, 15348906, 16410780, 16834284, 17054340, 17376120, 18099288, 18704760, 19057680, 19328252, 19692936, 19805040, 20110320, 20465208, 21042855, 21881040, 22445712, 22624110, 22739120, 23023359, 24160315, 24616170, 25251426, 25581510, 28057140, 28992378, 29539404, 29707560, 30165480, 30697812, 32821560, 33668568, 34108680, 34752240, 36198576, 36924255, 37409520, 38372265, 38656504, 39385872, 40930416, 42085710, 43488567, 45248220, 46046718, 48320630, 49232340, 50502852, 51163020, 56114280, 57984756, 59078808, 59415120, 60330960, 61395624, 63128565, 65643120, 67337136, 68217360, 72480945, 73848510, 76744530, 77313008, 84171420, 86977134, 90496440, 92093436, 96641260, 98464680, 101005704, 102326040, 112228560, 115116795, 115969512, 118157616, 122791248, 126257130, 130465701, 144961890, 147697020, 153489060, 168342840, 173954268, 180992880, 184186872, 193282520, 196929360, 202011408, 204652080, 217442835, 230233590, 231939024, 252514260, 260931402, 289923780, 295394040, 306978120, 336685680, 347908536, 368373744, 386565040, 391397103, 434885670, 460467180, 505028520, 521862804, 579847560, 590788080, 613956240, 652328505, 695817072, 782794206, 869771340, 920934360, 1010057040, 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約数ペア:

[(1, 31311768240), (2, 15655884120), (3, 10437256080), (4, 7827942060), (5, 6262353648), (6, 5218628040), (8, 3913971030), (9, 3479085360), (10, 3131176824), (12, 2609314020), (15, 2087451216), (16, 1956985515), (17, 1841868720), (18, 1739542680), (20, 1565588412), (24, 1304657010), (27, 1159695120), (30, 1043725608), (31, 1010057040), (34, 920934360), (36, 869771340), (40, 782794206), (45, 695817072), (48, 652328505), (51, 613956240), (53, 590788080), (54, 579847560), (60, 521862804), (62, 505028520), (68, 460467180), (72, 434885670), (80, 391397103), (81, 386565040), (85, 368373744), (90, 347908536), (93, 336685680), (102, 306978120), (106, 295394040), (108, 289923780), (120, 260931402), (124, 252514260), (135, 231939024), (136, 230233590), (144, 217442835), (153, 204652080), (155, 202011408), (159, 196929360), (162, 193282520), (170, 184186872), (173, 180992880), (180, 173954268), (186, 168342840), (204, 153489060), (212, 147697020), (216, 144961890), (240, 130465701), (248, 126257130), (255, 122791248), (265, 118157616), (270, 115969512), (272, 115116795), (279, 112228560), (306, 102326040), (310, 101005704), (318, 98464680), (324, 96641260), (340, 92093436), (346, 90496440), (360, 86977134), (372, 84171420), (405, 77313008), (408, 76744530), (424, 73848510), (432, 72480945), (459, 68217360), (465, 67337136), (477, 65643120), (496, 63128565), (510, 61395624), (519, 60330960), (527, 59415120), (530, 59078808), (540, 57984756), (558, 56114280), (612, 51163020), (620, 50502852), (636, 49232340), (648, 48320630), (680, 46046718), (692, 45248220), (720, 43488567), (744, 42085710), (765, 40930416), (795, 39385872), (810, 38656504), (816, 38372265), (837, 37409520), (848, 36924255), (865, 36198576), (901, 34752240), (918, 34108680), (930, 33668568), (954, 32821560), (1020, 30697812), (1038, 30165480), (1054, 29707560), (1060, 29539404), (1080, 28992378), (1116, 28057140), (1224, 25581510), (1240, 25251426), (1272, 24616170), (1296, 24160315), (1360, 23023359), (1377, 22739120), (1384, 22624110), (1395, 22445712), (1431, 21881040), (1488, 21042855), (1530, 20465208), (1557, 20110320), (1581, 19805040), (1590, 19692936), (1620, 19328252), (1643, 19057680), (1674, 18704760), (1730, 18099288), (1802, 17376120), (1836, 17054340), (1860, 16834284), (1908, 16410780), (2040, 15348906), (2076, 15082740), (2108, 14853780), (2120, 14769702), (2160, 14496189), (2232, 14028570), (2295, 13643472), (2385, 13128624), (2448, 12790755), (2480, 12625713), (2511, 12469840), (2544, 12308085), (2595, 12066192), (2635, 11883024), (2703, 11584080), (2754, 11369560), (2768, 11312055), (2790, 11222856), (2862, 10940520), (2941, 10646640), (3060, 10232604), (3114, 10055160), (3162, 9902520), (3180, 9846468), (3240, 9664126), (3286, 9528840), (3348, 9352380), (3460, 9049644), (3604, 8688060), (3672, 8527170), (3720, 8417142), (3816, 8205390), (4080, 7674453), (4152, 7541370), (4185, 7481904), (4216, 7426890), (4240, 7384851), (4293, 7293680), (4464, 7014285), (4505, 6950448), (4590, 6821736), (4671, 6703440), (4743, 6601680), (4770, 6564312), (4929, 6352560), (5022, 6234920), (5190, 6033096), (5270, 5941512), (5363, 5838480), (5406, 5792040), (5508, 5684780), (5580, 5611428), (5724, 5470260), (5882, 5323320), (6120, 5116302), (6228, 5027580), (6324, 4951260), (6360, 4923234), (6480, 4832063), (6572, 4764420), (6696, 4676190), (6885, 4547824), (6920, 4524822), (7155, 4376208), (7208, 4344030), (7344, 4263585), (7440, 4208571), (7632, 4102695), (7785, 4022064), (7905, 3961008), (8109, 3861360), (8215, 3811536), (8304, 3770685), (8370, 3740952), (8432, 3713445), (8586, 3646840), (8823, 3548880), (9010, 3475224), (9169, 3414960), (9180, 3410868), (9342, 3351720), (9486, 3300840), (9540, 3282156), (9858, 3176280), (10044, 3117460), (10380, 3016548), (10540, 2970756), (10726, 2919240), (10812, 2896020), (11016, 2842390), (11160, 2805714), (11448, 2735130), (11764, 2661660), (12240, 2558151), (12456, 2513790), (12555, 2493968), (12648, 2475630), (12720, 2461617), (13144, 2382210), (13392, 2338095), (13515, 2316816), (13770, 2273912), (13840, 2262411), (14013, 2234480), (14229, 2200560), (14310, 2188104), (14416, 2172015), (14705, 2129328), (14787, 2117520), (15570, 2011032), (15810, 1980504), (16089, 1946160), (16218, 1930680), (16430, 1905768), (16740, 1870476), (17172, 1823420), (17646, 1774440), (18020, 1737612), (18338, 1707480), (18360, 1705434), (18684, 1675860), (18972, 1650420), (19080, 1641078), (19716, 1588140), (20088, 1558730), (20760, 1508274), (21080, 1485378), (21452, 1459620), (21465, 1458736), (21624, 1448010), (22032, 1421195), (22320, 1402857), (22896, 1367565), (23355, 1340688), (23528, 1330830), (23715, 1320336), (24327, 1287120), (24645, 1270512), (24912, 1256895), (25110, 1246984), (25296, 1237815), (26288, 1191105), (26469, 1182960), (26815, 1167696), (27030, 1158408), (27507, 1138320), (27540, 1136956), (27931, 1121040), (28026, 1117240), (28458, 1100280), (28620, 1094052), (29410, 1064664), (29574, 1058760), (31140, 1005516), (31620, 990252), (32178, 973080), (32436, 965340), (32860, 952884), (33480, 935238), (34344, 911710), (35292, 887220), (36040, 868806), (36676, 853740), (36720, 852717), (37368, 837930), (37944, 825210), (38160, 820539), (39432, 794070), (40176, 779365), (40545, 772272), (41520, 754137), (42160, 742689), (42687, 733520), (42904, 729810), (42930, 729368), (43248, 724005), (44115, 709776), (44361, 705840), (45845, 682992), (46710, 670344), (47056, 665415), (47430, 660168), (48267, 648720), (48654, 643560), (49290, 635256), (50220, 623492), (52938, 591480), (53630, 583848), (54060, 579204), (55014, 569160), (55080, 568478), (55862, 560520), (56052, 558620), (56916, 550140), (57240, 547026), (58820, 532332), (59148, 529380), (62280, 502758), (63240, 495126), (64356, 486540), (64872, 482670), (65720, 476442), (66960, 467619), (68688, 455855), (70065, 446896), (70584, 443610), (71145, 440112), (72080, 434403), (72981, 429040), (73352, 426870), (73935, 423504), (74736, 418965), (75888, 412605), (78864, 397035), (79407, 394320), (80445, 389232), (81090, 386136), (82521, 379440), (83793, 373680), (85374, 366760), (85808, 364905), (85860, 364684), (88230, 354888), (88722, 352920), (91171, 343440), (91690, 341496), (93420, 335172), (94860, 330084), (96534, 324360), (97308, 321780), (98580, 317628), (100440, 311746), (105876, 295740), (107260, 291924), (108120, 289602), (110028, 284580), (110160, 284239), (111724, 280260), (112104, 279310), (113832, 275070), (114480, 273513), (117640, 266166), (118296, 264690), (121635, 257424), (124560, 251379), (126480, 247563), (128712, 243270), (129744, 241335), (131440, 238221), (132345, 236592), (133083, 235280), (137535, 227664), (139655, 224208), (140130, 223448), (141168, 221805), (142290, 220056), (144801, 216240), (145962, 214520), (146704, 213435), (147870, 211752), (155873, 200880), (158814, 197160), (160890, 194616), (162180, 193068), (165042, 189720), (167586, 186840), (170748, 183380), (171720, 182342), (176460, 177444)]