841642620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 432

約数和(自身を含む): 3166859808

約数和(自身を除く): 2325217188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 49, 52, 57, 60, 61, 65, 70, 76, 78, 84, 91, 95, 98, 105, 114, 122, 130, 133, 140, 147, 156, 182, 183, 190, 195, 196, 210, 228, 244, 245, 247, 260, 266, 273, 285, 294, 305, 361, 364, 366, 380, 390, 399, 420, 427, 455, 490, 494, 532, 546, 570, 588, 610, 637, 665, 722, 732, 735, 741, 780, 793, 798, 854, 910, 915, 931, 980, 988, 1083, 1092, 1140, 1159, 1220, 1235, 1274, 1281, 1330, 1365, 1444, 1470, 1482, 1586, 1596, 1708, 1729, 1805, 1820, 1830, 1862, 1911, 1995, 2135, 2166, 2318, 2379, 2470, 2527, 2548, 2562, 2660, 2730, 2793, 2940, 2964, 2989, 3172, 3185, 3458, 3477, 3610, 3660, 3705, 3724, 3822, 3965, 3990, 4270, 4332, 4636, 4655, 4693, 4758, 4940, 5054, 5124, 5187, 5415, 5460, 5551, 5586, 5795, 5978, 6370, 6405, 6916, 6954, 7220, 7410, 7581, 7644, 7930, 7980, 8113, 8540, 8645, 8967, 9310, 9386, 9516, 9555, 10108, 10374, 10830, 11102, 11172, 11590, 11895, 11956, 12103, 12635, 12740, 12810, 13908, 13965, 14079, 14820, 14945, 15067, 15162, 15860, 16226, 16653, 17290, 17385, 17689, 17934, 18620, 18772, 19110, 20748, 21660, 22021, 22204, 23180, 23465, 23790, 24206, 24339, 25270, 25620, 25935, 27755, 27930, 28158, 29890, 30134, 30324, 32452, 32851, 33306, 34580, 34770, 35378, 35868, 36309, 37905, 38220, 38857, 40565, 44042, 44835, 45201, 46930, 47580, 48412, 48678, 50540, 51870, 53067, 55510, 55860, 56316, 56791, 59780, 60268, 60515, 65702, 66063, 66612, 69540, 70395, 70756, 72618, 75335, 75810, 77714, 81130, 83265, 88084, 88445, 89670, 90402, 93860, 97356, 98553, 103740, 105469, 106134, 110105, 111020, 113582, 116571, 121030, 121695, 131404, 132126, 140790, 145236, 150670, 151620, 154147, 155428, 162260, 164255, 166530, 170373, 176890, 179340, 180804, 181545, 194285, 197106, 210938, 212268, 220210, 226005, 227164, 229957, 233142, 242060, 243390, 264252, 265335, 281580, 283955, 286273, 301340, 308294, 316407, 328510, 330315, 333060, 340746, 353780, 363090, 388570, 394212, 421876, 440420, 452010, 459914, 462441, 466284, 486780, 492765, 527345, 530670, 567910, 572546, 582855, 616588, 632814, 657020, 660630, 681492, 689871, 726180, 738283, 770735, 777140, 851865, 858819, 904020, 919828, 924882, 985530, 1054690, 1061340, 1079029, 1135820, 1145092, 1149785, 1165710, 1265628, 1321260, 1379742, 1431365, 1476566, 1541470, 1582035, 1703730, 1717638, 1849764, 1971060, 2003911, 2109380, 2158058, 2214849, 2299570, 2312205, 2331420, 2759484, 2862730, 2953132, 3082940, 3164070, 3237087, 3407460, 3435276, 3449355, 3691415, 4007822, 4294095, 4316116, 4429698, 4599140, 4624410, 5395145, 5725460, 6011733, 6328140, 6474174, 6898710, 7382830, 8015644, 8588190, 8859396, 9248820, 10019555, 10790290, 11074245, 12023466, 12948348, 13797420, 14027377, 14765660, 16185435, 17176380, 20039110, 21580580, 22148490, 24046932, 28054754, 30058665, 32370870, 40078220, 42082131, 44296980, 56109508, 60117330, 64741740, 70136885, 84164262, 120234660, 140273770, 168328524, 210410655, 280547540, 420821310, 841642620]

約数ペア:

[(1, 841642620), (2, 420821310), (3, 280547540), (4, 210410655), (5, 168328524), (6, 140273770), (7, 120234660), (10, 84164262), (12, 70136885), (13, 64741740), (14, 60117330), (15, 56109508), (19, 44296980), (20, 42082131), (21, 40078220), (26, 32370870), (28, 30058665), (30, 28054754), (35, 24046932), (38, 22148490), (39, 21580580), (42, 20039110), (49, 17176380), (52, 16185435), (57, 14765660), (60, 14027377), (61, 13797420), (65, 12948348), (70, 12023466), (76, 11074245), (78, 10790290), (84, 10019555), (91, 9248820), (95, 8859396), (98, 8588190), (105, 8015644), (114, 7382830), (122, 6898710), (130, 6474174), (133, 6328140), (140, 6011733), (147, 5725460), (156, 5395145), (182, 4624410), (183, 4599140), (190, 4429698), (195, 4316116), (196, 4294095), (210, 4007822), (228, 3691415), (244, 3449355), (245, 3435276), (247, 3407460), (260, 3237087), (266, 3164070), (273, 3082940), (285, 2953132), (294, 2862730), (305, 2759484), (361, 2331420), (364, 2312205), (366, 2299570), (380, 2214849), (390, 2158058), (399, 2109380), (420, 2003911), (427, 1971060), (455, 1849764), (490, 1717638), (494, 1703730), (532, 1582035), (546, 1541470), (570, 1476566), (588, 1431365), (610, 1379742), (637, 1321260), (665, 1265628), (722, 1165710), (732, 1149785), (735, 1145092), (741, 1135820), (780, 1079029), (793, 1061340), (798, 1054690), (854, 985530), (910, 924882), (915, 919828), (931, 904020), (980, 858819), (988, 851865), (1083, 777140), (1092, 770735), (1140, 738283), (1159, 726180), (1220, 689871), (1235, 681492), (1274, 660630), (1281, 657020), (1330, 632814), (1365, 616588), (1444, 582855), (1470, 572546), (1482, 567910), (1586, 530670), (1596, 527345), (1708, 492765), (1729, 486780), (1805, 466284), (1820, 462441), (1830, 459914), (1862, 452010), (1911, 440420), (1995, 421876), (2135, 394212), (2166, 388570), (2318, 363090), (2379, 353780), (2470, 340746), (2527, 333060), (2548, 330315), (2562, 328510), (2660, 316407), (2730, 308294), (2793, 301340), (2940, 286273), (2964, 283955), (2989, 281580), (3172, 265335), (3185, 264252), (3458, 243390), (3477, 242060), (3610, 233142), (3660, 229957), (3705, 227164), (3724, 226005), (3822, 220210), (3965, 212268), (3990, 210938), (4270, 197106), (4332, 194285), (4636, 181545), (4655, 180804), (4693, 179340), (4758, 176890), (4940, 170373), (5054, 166530), (5124, 164255), (5187, 162260), (5415, 155428), (5460, 154147), (5551, 151620), (5586, 150670), (5795, 145236), (5978, 140790), (6370, 132126), (6405, 131404), (6916, 121695), (6954, 121030), (7220, 116571), (7410, 113582), (7581, 111020), (7644, 110105), (7930, 106134), (7980, 105469), (8113, 103740), (8540, 98553), (8645, 97356), (8967, 93860), (9310, 90402), (9386, 89670), (9516, 88445), (9555, 88084), (10108, 83265), (10374, 81130), (10830, 77714), (11102, 75810), (11172, 75335), (11590, 72618), (11895, 70756), (11956, 70395), (12103, 69540), (12635, 66612), (12740, 66063), (12810, 65702), (13908, 60515), (13965, 60268), (14079, 59780), (14820, 56791), (14945, 56316), (15067, 55860), (15162, 55510), (15860, 53067), (16226, 51870), (16653, 50540), (17290, 48678), (17385, 48412), (17689, 47580), (17934, 46930), (18620, 45201), (18772, 44835), (19110, 44042), (20748, 40565), (21660, 38857), (22021, 38220), (22204, 37905), (23180, 36309), (23465, 35868), (23790, 35378), (24206, 34770), (24339, 34580), (25270, 33306), (25620, 32851), (25935, 32452), (27755, 30324), (27930, 30134), (28158, 29890)]