2123142840

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:441

約数の個数: 640

約数和(自身を含む): 9269568000

約数和(自身を除く): 7146425160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 81, 84, 90, 91, 95, 104, 105, 108, 114, 117, 120, 126, 130, 133, 135, 140, 152, 156, 162, 168, 171, 180, 182, 189, 190, 195, 210, 216, 228, 234, 247, 252, 260, 266, 270, 273, 280, 285, 312, 315, 324, 342, 351, 360, 364, 378, 379, 380, 390, 399, 405, 420, 455, 456, 468, 494, 504, 513, 520, 532, 540, 546, 567, 570, 585, 630, 648, 665, 684, 702, 728, 741, 756, 758, 760, 780, 798, 810, 819, 840, 855, 910, 936, 945, 988, 1026, 1053, 1064, 1080, 1092, 1134, 1137, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1368, 1404, 1482, 1512, 1516, 1539, 1560, 1596, 1620, 1638, 1710, 1729, 1755, 1820, 1890, 1895, 1976, 1995, 2052, 2106, 2184, 2223, 2268, 2274, 2280, 2340, 2394, 2457, 2470, 2520, 2565, 2653, 2660, 2730, 2808, 2835, 2964, 3032, 3078, 3192, 3240, 3276, 3411, 3420, 3458, 3510, 3591, 3640, 3705, 3780, 3790, 3990, 4095, 4104, 4212, 4446, 4536, 4548, 4680, 4788, 4914, 4927, 4940, 5130, 5187, 5265, 5306, 5320, 5460, 5670, 5685, 5928, 5985, 6156, 6552, 6669, 6822, 6840, 6916, 7020, 7182, 7201, 7371, 7410, 7560, 7580, 7695, 7959, 7980, 8190, 8424, 8645, 8892, 9096, 9576, 9828, 9854, 9880, 10233, 10260, 10374, 10530, 10612, 10773, 10920, 11115, 11340, 11370, 11970, 12285, 12312, 13265, 13338, 13644, 13832, 14040, 14364, 14402, 14742, 14781, 14820, 15160, 15390, 15561, 15918, 15960, 16380, 17055, 17290, 17784, 17955, 19656, 19708, 20007, 20466, 20520, 20748, 21060, 21224, 21546, 21603, 22230, 22680, 22740, 23877, 23940, 24570, 24635, 25935, 26530, 26676, 27288, 28728, 28804, 29484, 29562, 29640, 30699, 30780, 31122, 31836, 32760, 33345, 34110, 34489, 34580, 35910, 36005, 36855, 39416, 39795, 40014, 40932, 41496, 42120, 43092, 43206, 44343, 44460, 45480, 46683, 47754, 47880, 49140, 49270, 50407, 51165, 51870, 53060, 53352, 53865, 57608, 58968, 59124, 61398, 61560, 62244, 63672, 64809, 66690, 68220, 68978, 69160, 71631, 71820, 72010, 73710, 73905, 77805, 79590, 80028, 81864, 86184, 86412, 88686, 88920, 93366, 93613, 95508, 98280, 98540, 100035, 100814, 102330, 103467, 103740, 106120, 107730, 108015, 118248, 119385, 122796, 124488, 129618, 133029, 133380, 136440, 137956, 140049, 143262, 143640, 144020, 147420, 147810, 151221, 153495, 155610, 159180, 160056, 172445, 172824, 177372, 186732, 187226, 191016, 194427, 197080, 200070, 201628, 204660, 206934, 207480, 214893, 215460, 216030, 221715, 233415, 238770, 245592, 252035, 259236, 266058, 266760, 275912, 280098, 280839, 286524, 288040, 294840, 295620, 302442, 306990, 310401, 311220, 318360, 324045, 344890, 354744, 358155, 373464, 374452, 388854, 399087, 400140, 403256, 409320, 413868, 429786, 430920, 432060, 443430, 453663, 466830, 468065, 477540, 504070, 517335, 518472, 532116, 560196, 561678, 573048, 583281, 591240, 604884, 613980, 620802, 622440, 648090, 655291, 665145, 689780, 700245, 716310, 748904, 756105, 777708, 798174, 800280, 827736, 842517, 859572, 864120, 886860, 907326, 931203, 933660, 936130, 955080, 972135, 1008140, 1034670, 1064232, 1074465, 1120392, 1123356, 1166562, 1209768, 1227960, 1241604, 1296180, 1310582, 1330290, 1360989, 1379560, 1400490, 1404195, 1432620, 1512210, 1552005, 1555416, 1596348, 1685034, 1719144, 1773720, 1814652, 1862406, 1867320, 1872260, 1944270, 1965873, 1995435, 2016280, 2069340, 2148930, 2246712, 2268315, 2333124, 2483208, 2527551, 2592360, 2621164, 2660580, 2721978, 2793609, 2800980, 2808390, 2865240, 2916405, 3024420, 3104010, 3192696, 3276455, 3370068, 3629304, 3724812, 3744520, 3888540, 3931746, 3990870, 4082967, 4138680, 4212585, 4297860, 4536630, 4656015, 4666248, 5055102, 5242328, 5321160, 5443956, 5587218, 5601960, 5616780, 5832810, 5897619, 6048840, 6208020, 6552910, 6740136, 6804945, 7449624, 7582653, 7777080, 7863492, 7981740, 8165934, 8425170, 8595720, 9073260, 9312030, 9829365, 10110204, 10887912, 11174436, 11233560, 11665620, 11795238, 12416040, 12637755, 13105820, 13609890, 13968045, 15165306, 15726984, 15963480, 16331868, 16850340, 17692857, 18146520, 18624060, 19658730, 20220408, 20414835, 22348872, 23331240, 23590476, 25275510, 26211640, 27219780, 27936090, 29488095, 30330612, 32663736, 33700680, 35385714, 37248120, 37913265, 39317460, 40829670, 47180952, 50551020, 53078571, 54439560, 55872180, 58976190, 60661224, 70771428, 75826530, 78634920, 81659340, 88464285, 101102040, 106157142, 111744360, 117952380, 141542856, 151653060, 163318680, 176928570, 212314284, 235904760, 265392855, 303306120, 353857140, 424628568, 530785710, 707714280, 1061571420, 2123142840]

約数ペア:

[(1, 2123142840), (2, 1061571420), (3, 707714280), (4, 530785710), (5, 424628568), (6, 353857140), (7, 303306120), (8, 265392855), (9, 235904760), (10, 212314284), (12, 176928570), (13, 163318680), (14, 151653060), (15, 141542856), (18, 117952380), (19, 111744360), (20, 106157142), (21, 101102040), (24, 88464285), (26, 81659340), (27, 78634920), (28, 75826530), (30, 70771428), (35, 60661224), (36, 58976190), (38, 55872180), (39, 54439560), (40, 53078571), (42, 50551020), (45, 47180952), (52, 40829670), (54, 39317460), (56, 37913265), (57, 37248120), (60, 35385714), (63, 33700680), (65, 32663736), (70, 30330612), (72, 29488095), (76, 27936090), (78, 27219780), (81, 26211640), (84, 25275510), (90, 23590476), (91, 23331240), (95, 22348872), (104, 20414835), (105, 20220408), (108, 19658730), (114, 18624060), (117, 18146520), (120, 17692857), (126, 16850340), (130, 16331868), (133, 15963480), (135, 15726984), (140, 15165306), (152, 13968045), (156, 13609890), (162, 13105820), (168, 12637755), (171, 12416040), (180, 11795238), (182, 11665620), (189, 11233560), (190, 11174436), (195, 10887912), (210, 10110204), (216, 9829365), (228, 9312030), (234, 9073260), (247, 8595720), (252, 8425170), (260, 8165934), (266, 7981740), (270, 7863492), (273, 7777080), (280, 7582653), (285, 7449624), (312, 6804945), (315, 6740136), (324, 6552910), (342, 6208020), (351, 6048840), (360, 5897619), (364, 5832810), (378, 5616780), (379, 5601960), (380, 5587218), (390, 5443956), (399, 5321160), (405, 5242328), (420, 5055102), (455, 4666248), (456, 4656015), (468, 4536630), (494, 4297860), (504, 4212585), (513, 4138680), (520, 4082967), (532, 3990870), (540, 3931746), (546, 3888540), (567, 3744520), (570, 3724812), (585, 3629304), (630, 3370068), (648, 3276455), (665, 3192696), (684, 3104010), (702, 3024420), (728, 2916405), (741, 2865240), (756, 2808390), (758, 2800980), (760, 2793609), (780, 2721978), (798, 2660580), (810, 2621164), (819, 2592360), (840, 2527551), (855, 2483208), (910, 2333124), (936, 2268315), (945, 2246712), (988, 2148930), (1026, 2069340), (1053, 2016280), (1064, 1995435), (1080, 1965873), (1092, 1944270), (1134, 1872260), (1137, 1867320), (1140, 1862406), (1170, 1814652), (1197, 1773720), (1235, 1719144), (1260, 1685034), (1330, 1596348), (1365, 1555416), (1368, 1552005), (1404, 1512210), (1482, 1432620), (1512, 1404195), (1516, 1400490), (1539, 1379560), (1560, 1360989), (1596, 1330290), (1620, 1310582), (1638, 1296180), (1710, 1241604), (1729, 1227960), (1755, 1209768), (1820, 1166562), (1890, 1123356), (1895, 1120392), (1976, 1074465), (1995, 1064232), (2052, 1034670), (2106, 1008140), (2184, 972135), (2223, 955080), (2268, 936130), (2274, 933660), (2280, 931203), (2340, 907326), (2394, 886860), (2457, 864120), (2470, 859572), (2520, 842517), (2565, 827736), (2653, 800280), (2660, 798174), (2730, 777708), (2808, 756105), (2835, 748904), (2964, 716310), (3032, 700245), (3078, 689780), (3192, 665145), (3240, 655291), (3276, 648090), (3411, 622440), (3420, 620802), (3458, 613980), (3510, 604884), (3591, 591240), (3640, 583281), (3705, 573048), (3780, 561678), (3790, 560196), (3990, 532116), (4095, 518472), (4104, 517335), (4212, 504070), (4446, 477540), (4536, 468065), (4548, 466830), (4680, 453663), (4788, 443430), (4914, 432060), (4927, 430920), (4940, 429786), (5130, 413868), (5187, 409320), (5265, 403256), (5306, 400140), (5320, 399087), (5460, 388854), (5670, 374452), (5685, 373464), (5928, 358155), (5985, 354744), (6156, 344890), (6552, 324045), (6669, 318360), (6822, 311220), (6840, 310401), (6916, 306990), (7020, 302442), (7182, 295620), (7201, 294840), (7371, 288040), (7410, 286524), (7560, 280839), (7580, 280098), (7695, 275912), (7959, 266760), (7980, 266058), (8190, 259236), (8424, 252035), (8645, 245592), (8892, 238770), (9096, 233415), (9576, 221715), (9828, 216030), (9854, 215460), (9880, 214893), (10233, 207480), (10260, 206934), (10374, 204660), (10530, 201628), (10612, 200070), (10773, 197080), (10920, 194427), (11115, 191016), (11340, 187226), (11370, 186732), (11970, 177372), (12285, 172824), (12312, 172445), (13265, 160056), (13338, 159180), (13644, 155610), (13832, 153495), (14040, 151221), (14364, 147810), (14402, 147420), (14742, 144020), (14781, 143640), (14820, 143262), (15160, 140049), (15390, 137956), (15561, 136440), (15918, 133380), (15960, 133029), (16380, 129618), (17055, 124488), (17290, 122796), (17784, 119385), (17955, 118248), (19656, 108015), (19708, 107730), (20007, 106120), (20466, 103740), (20520, 103467), (20748, 102330), (21060, 100814), (21224, 100035), (21546, 98540), (21603, 98280), (22230, 95508), (22680, 93613), (22740, 93366), (23877, 88920), (23940, 88686), (24570, 86412), (24635, 86184), (25935, 81864), (26530, 80028), (26676, 79590), (27288, 77805), (28728, 73905), (28804, 73710), (29484, 72010), (29562, 71820), (29640, 71631), (30699, 69160), (30780, 68978), (31122, 68220), (31836, 66690), (32760, 64809), (33345, 63672), (34110, 62244), (34489, 61560), (34580, 61398), (35910, 59124), (36005, 58968), (36855, 57608), (39416, 53865), (39795, 53352), (40014, 53060), (40932, 51870), (41496, 51165), (42120, 50407), (43092, 49270), (43206, 49140), (44343, 47880), (44460, 47754), (45480, 46683)]