869237460

素因数分解:

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

素因数の和:90

約数の個数: 576

約数和(自身を含む): 3584448000

約数和(自身を除く): 2715210540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 38, 39, 42, 45, 49, 52, 54, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 98, 105, 108, 114, 117, 126, 130, 133, 135, 140, 147, 156, 171, 180, 182, 189, 190, 195, 196, 210, 228, 234, 245, 247, 252, 260, 266, 270, 273, 285, 294, 315, 342, 343, 351, 361, 364, 378, 380, 390, 399, 420, 441, 455, 468, 490, 494, 513, 532, 540, 546, 570, 585, 588, 630, 637, 665, 684, 686, 702, 722, 735, 741, 756, 780, 798, 819, 855, 882, 910, 931, 945, 980, 988, 1026, 1029, 1083, 1092, 1140, 1170, 1197, 1235, 1260, 1274, 1323, 1330, 1365, 1372, 1404, 1444, 1470, 1482, 1596, 1638, 1710, 1715, 1729, 1755, 1764, 1805, 1820, 1862, 1890, 1911, 1995, 2052, 2058, 2166, 2205, 2223, 2340, 2394, 2457, 2470, 2527, 2548, 2565, 2646, 2660, 2730, 2793, 2940, 2964, 3087, 3185, 3249, 3276, 3420, 3430, 3458, 3510, 3591, 3610, 3705, 3724, 3780, 3822, 3990, 4095, 4116, 4332, 4410, 4446, 4459, 4655, 4693, 4788, 4914, 4940, 5054, 5130, 5145, 5187, 5292, 5415, 5460, 5586, 5733, 5985, 6174, 6370, 6498, 6517, 6615, 6669, 6860, 6916, 7020, 7182, 7220, 7410, 7581, 7644, 7980, 8190, 8379, 8645, 8820, 8892, 8918, 9261, 9310, 9386, 9555, 9747, 9828, 10108, 10260, 10290, 10374, 10830, 11115, 11172, 11466, 11970, 12103, 12285, 12348, 12635, 12740, 12996, 13034, 13230, 13338, 13377, 13965, 14079, 14364, 14820, 15162, 15435, 15561, 16245, 16380, 16758, 17199, 17290, 17689, 17836, 17955, 18522, 18620, 18772, 19110, 19494, 19551, 20580, 20748, 21660, 22230, 22295, 22743, 22932, 23465, 23940, 24206, 24570, 25137, 25270, 25935, 26068, 26460, 26676, 26754, 27930, 28158, 28665, 30324, 30870, 31122, 32490, 32585, 32851, 33345, 33516, 34398, 34580, 35378, 35910, 36309, 37044, 37905, 38220, 38988, 39102, 40131, 41895, 42237, 44460, 44590, 45486, 46305, 46683, 46930, 48412, 48735, 49140, 50274, 50540, 51870, 53067, 53508, 55860, 56316, 57330, 58653, 60515, 61740, 62244, 64980, 65170, 65702, 66690, 66885, 68229, 68796, 70395, 70756, 71820, 72618, 75810, 77805, 78204, 80262, 83790, 84474, 84721, 85995, 88445, 89180, 90972, 92610, 93366, 93860, 97470, 97755, 98553, 100548, 103740, 106134, 108927, 113715, 114660, 117306, 120393, 121030, 123823, 125685, 126711, 130340, 131404, 133380, 133770, 136458, 140790, 145236, 151620, 155610, 159201, 160524, 164255, 167580, 168948, 169442, 171990, 175959, 176890, 181545, 185220, 186732, 194940, 195510, 197106, 200655, 211185, 212268, 217854, 227430, 229957, 233415, 234612, 240786, 242060, 247646, 251370, 253422, 254163, 265335, 267540, 272916, 281580, 293265, 295659, 311220, 318402, 326781, 328510, 338884, 341145, 343980, 351918, 353780, 363090, 371469, 391020, 394212, 401310, 422370, 423605, 435708, 454860, 459914, 466830, 477603, 481572, 492765, 495292, 502740, 506844, 508326, 530670, 544635, 586530, 591318, 601965, 619115, 633555, 636804, 653562, 657020, 682290, 689871, 703836, 726180, 742938, 762489, 796005, 802620, 844740, 847210, 879795, 886977, 919828, 933660, 955206, 985530, 1016652, 1061340, 1089270, 1114407, 1149785, 1173060, 1182636, 1203930, 1238230, 1267110, 1270815, 1307124, 1364580, 1379742, 1478295, 1485876, 1524978, 1592010, 1609699, 1633905, 1694420, 1759590, 1773954, 1857345, 1910412, 1971060, 2069613, 2178540, 2228814, 2287467, 2299570, 2388015, 2407860, 2476460, 2534220, 2541630, 2759484, 2956590, 3049956, 3184020, 3219398, 3267810, 3343221, 3449355, 3519180, 3547908, 3714690, 3812445, 4139226, 4434885, 4457628, 4574934, 4599140, 4776030, 4829097, 5083260, 5572035, 5913180, 6208839, 6438796, 6535620, 6686442, 6898710, 7429380, 7624890, 8048495, 8278452, 8869770, 9149868, 9552060, 9658194, 10348065, 11144070, 11437335, 12417678, 13372884, 13797420, 14487291, 15249780, 16096990, 16716105, 17739540, 19316388, 20696130, 22288140, 22874670, 24145485, 24835356, 28974582, 31044195, 32193980, 33432210, 41392260, 43461873, 45749340, 48290970, 57949164, 62088390, 66864420, 72436455, 86923746, 96581940, 124176780, 144872910, 173847492, 217309365, 289745820, 434618730, 869237460]

約数ペア:

[(1, 869237460), (2, 434618730), (3, 289745820), (4, 217309365), (5, 173847492), (6, 144872910), (7, 124176780), (9, 96581940), (10, 86923746), (12, 72436455), (13, 66864420), (14, 62088390), (15, 57949164), (18, 48290970), (19, 45749340), (20, 43461873), (21, 41392260), (26, 33432210), (27, 32193980), (28, 31044195), (30, 28974582), (35, 24835356), (36, 24145485), (38, 22874670), (39, 22288140), (42, 20696130), (45, 19316388), (49, 17739540), (52, 16716105), (54, 16096990), (57, 15249780), (60, 14487291), (63, 13797420), (65, 13372884), (70, 12417678), (76, 11437335), (78, 11144070), (84, 10348065), (90, 9658194), (91, 9552060), (95, 9149868), (98, 8869770), (105, 8278452), (108, 8048495), (114, 7624890), (117, 7429380), (126, 6898710), (130, 6686442), (133, 6535620), (135, 6438796), (140, 6208839), (147, 5913180), (156, 5572035), (171, 5083260), (180, 4829097), (182, 4776030), (189, 4599140), (190, 4574934), (195, 4457628), (196, 4434885), (210, 4139226), (228, 3812445), (234, 3714690), (245, 3547908), (247, 3519180), (252, 3449355), (260, 3343221), (266, 3267810), (270, 3219398), (273, 3184020), (285, 3049956), (294, 2956590), (315, 2759484), (342, 2541630), (343, 2534220), (351, 2476460), (361, 2407860), (364, 2388015), (378, 2299570), (380, 2287467), (390, 2228814), (399, 2178540), (420, 2069613), (441, 1971060), (455, 1910412), (468, 1857345), (490, 1773954), (494, 1759590), (513, 1694420), (532, 1633905), (540, 1609699), (546, 1592010), (570, 1524978), (585, 1485876), (588, 1478295), (630, 1379742), (637, 1364580), (665, 1307124), (684, 1270815), (686, 1267110), (702, 1238230), (722, 1203930), (735, 1182636), (741, 1173060), (756, 1149785), (780, 1114407), (798, 1089270), (819, 1061340), (855, 1016652), (882, 985530), (910, 955206), (931, 933660), (945, 919828), (980, 886977), (988, 879795), (1026, 847210), (1029, 844740), (1083, 802620), (1092, 796005), (1140, 762489), (1170, 742938), (1197, 726180), (1235, 703836), (1260, 689871), (1274, 682290), (1323, 657020), (1330, 653562), (1365, 636804), (1372, 633555), (1404, 619115), (1444, 601965), (1470, 591318), (1482, 586530), (1596, 544635), (1638, 530670), (1710, 508326), (1715, 506844), (1729, 502740), (1755, 495292), (1764, 492765), (1805, 481572), (1820, 477603), (1862, 466830), (1890, 459914), (1911, 454860), (1995, 435708), (2052, 423605), (2058, 422370), (2166, 401310), (2205, 394212), (2223, 391020), (2340, 371469), (2394, 363090), (2457, 353780), (2470, 351918), (2527, 343980), (2548, 341145), (2565, 338884), (2646, 328510), (2660, 326781), (2730, 318402), (2793, 311220), (2940, 295659), (2964, 293265), (3087, 281580), (3185, 272916), (3249, 267540), (3276, 265335), (3420, 254163), (3430, 253422), (3458, 251370), (3510, 247646), (3591, 242060), (3610, 240786), (3705, 234612), (3724, 233415), (3780, 229957), (3822, 227430), (3990, 217854), (4095, 212268), (4116, 211185), (4332, 200655), (4410, 197106), (4446, 195510), (4459, 194940), (4655, 186732), (4693, 185220), (4788, 181545), (4914, 176890), (4940, 175959), (5054, 171990), (5130, 169442), (5145, 168948), (5187, 167580), (5292, 164255), (5415, 160524), (5460, 159201), (5586, 155610), (5733, 151620), (5985, 145236), (6174, 140790), (6370, 136458), (6498, 133770), (6517, 133380), (6615, 131404), (6669, 130340), (6860, 126711), (6916, 125685), (7020, 123823), (7182, 121030), (7220, 120393), (7410, 117306), (7581, 114660), (7644, 113715), (7980, 108927), (8190, 106134), (8379, 103740), (8645, 100548), (8820, 98553), (8892, 97755), (8918, 97470), (9261, 93860), (9310, 93366), (9386, 92610), (9555, 90972), (9747, 89180), (9828, 88445), (10108, 85995), (10260, 84721), (10290, 84474), (10374, 83790), (10830, 80262), (11115, 78204), (11172, 77805), (11466, 75810), (11970, 72618), (12103, 71820), (12285, 70756), (12348, 70395), (12635, 68796), (12740, 68229), (12996, 66885), (13034, 66690), (13230, 65702), (13338, 65170), (13377, 64980), (13965, 62244), (14079, 61740), (14364, 60515), (14820, 58653), (15162, 57330), (15435, 56316), (15561, 55860), (16245, 53508), (16380, 53067), (16758, 51870), (17199, 50540), (17290, 50274), (17689, 49140), (17836, 48735), (17955, 48412), (18522, 46930), (18620, 46683), (18772, 46305), (19110, 45486), (19494, 44590), (19551, 44460), (20580, 42237), (20748, 41895), (21660, 40131), (22230, 39102), (22295, 38988), (22743, 38220), (22932, 37905), (23465, 37044), (23940, 36309), (24206, 35910), (24570, 35378), (25137, 34580), (25270, 34398), (25935, 33516), (26068, 33345), (26460, 32851), (26676, 32585), (26754, 32490), (27930, 31122), (28158, 30870), (28665, 30324)]