1615207860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:180

約数の個数: 432

約数和(自身を含む): 6110971776

約数和(自身を除く): 4495763916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 53, 57, 60, 63, 67, 70, 76, 84, 90, 95, 105, 106, 114, 126, 133, 134, 140, 159, 171, 180, 190, 201, 210, 212, 228, 252, 265, 266, 268, 285, 315, 318, 335, 342, 361, 371, 380, 399, 402, 420, 469, 477, 530, 532, 570, 603, 630, 636, 665, 670, 684, 722, 742, 795, 798, 804, 855, 938, 954, 1005, 1007, 1060, 1083, 1113, 1140, 1197, 1206, 1260, 1273, 1330, 1340, 1407, 1444, 1484, 1590, 1596, 1710, 1805, 1855, 1876, 1908, 1995, 2010, 2014, 2166, 2226, 2345, 2385, 2394, 2412, 2527, 2546, 2660, 2814, 3015, 3021, 3180, 3249, 3339, 3420, 3551, 3610, 3710, 3819, 3990, 4020, 4028, 4221, 4332, 4452, 4690, 4770, 4788, 5035, 5054, 5092, 5415, 5565, 5628, 5985, 6030, 6042, 6365, 6498, 6678, 7035, 7049, 7102, 7220, 7420, 7581, 7638, 7980, 8442, 8911, 9063, 9380, 9540, 10070, 10108, 10653, 10830, 11130, 11457, 11970, 12060, 12084, 12635, 12730, 12996, 13356, 14070, 14098, 14204, 15105, 15162, 15276, 16245, 16695, 16884, 17755, 17822, 18126, 19095, 19133, 20140, 21105, 21147, 21306, 21660, 22260, 22743, 22914, 23940, 24187, 24857, 25270, 25460, 26733, 28140, 28196, 30210, 30324, 31959, 32490, 33390, 35245, 35510, 35644, 36252, 37905, 38190, 38266, 42210, 42294, 42612, 44555, 45315, 45486, 45828, 48374, 49714, 50540, 53265, 53466, 57285, 57399, 60420, 63441, 63918, 64980, 66780, 67469, 70490, 71020, 72561, 74571, 75810, 76380, 76532, 80199, 84420, 84588, 89110, 90630, 90972, 95665, 96748, 99428, 105735, 106530, 106932, 113715, 114570, 114798, 120935, 124285, 126882, 127836, 133665, 133931, 134938, 140980, 145122, 149142, 151620, 159795, 160398, 169309, 172197, 178220, 181260, 191330, 202407, 211470, 213060, 217683, 223713, 227430, 229140, 229596, 241870, 248570, 253764, 267330, 267862, 269876, 286995, 290244, 298284, 317205, 319590, 320796, 337345, 338618, 344394, 362805, 372855, 382660, 400995, 401793, 404814, 422940, 435366, 447426, 454860, 472283, 483740, 497140, 507927, 534660, 535724, 573990, 607221, 634410, 639180, 669655, 674690, 677236, 688788, 725610, 745710, 801990, 803586, 809628, 846545, 860985, 870732, 894852, 944566, 1012035, 1015854, 1088415, 1118565, 1147980, 1205379, 1214442, 1268820, 1281911, 1339310, 1349380, 1416849, 1451220, 1491420, 1523781, 1603980, 1607172, 1693090, 1721970, 1889132, 2008965, 2024070, 2031708, 2176830, 2237130, 2361415, 2410758, 2428884, 2539635, 2563822, 2678620, 2833698, 3036105, 3047562, 3386180, 3443940, 3845733, 4017930, 4048140, 4250547, 4353660, 4474260, 4722830, 4821516, 5079270, 5127644, 5667396, 6026895, 6072210, 6095124, 6409555, 7084245, 7618905, 7691466, 8035860, 8501094, 8973377, 9445660, 10158540, 11537199, 12053790, 12144420, 12819110, 14168490, 15237810, 15382932, 17002188, 17946754, 19228665, 21252735, 23074398, 24107580, 25638220, 26920131, 28336980, 30475620, 35893508, 38457330, 42505470, 44866885, 46148796, 53840262, 57685995, 76914660, 80760393, 85010940, 89733770, 107680524, 115371990, 134600655, 161520786, 179467540, 230743980, 269201310, 323041572, 403801965, 538402620, 807603930, 1615207860]

約数ペア:

[(1, 1615207860), (2, 807603930), (3, 538402620), (4, 403801965), (5, 323041572), (6, 269201310), (7, 230743980), (9, 179467540), (10, 161520786), (12, 134600655), (14, 115371990), (15, 107680524), (18, 89733770), (19, 85010940), (20, 80760393), (21, 76914660), (28, 57685995), (30, 53840262), (35, 46148796), (36, 44866885), (38, 42505470), (42, 38457330), (45, 35893508), (53, 30475620), (57, 28336980), (60, 26920131), (63, 25638220), (67, 24107580), (70, 23074398), (76, 21252735), (84, 19228665), (90, 17946754), (95, 17002188), (105, 15382932), (106, 15237810), (114, 14168490), (126, 12819110), (133, 12144420), (134, 12053790), (140, 11537199), (159, 10158540), (171, 9445660), (180, 8973377), (190, 8501094), (201, 8035860), (210, 7691466), (212, 7618905), (228, 7084245), (252, 6409555), (265, 6095124), (266, 6072210), (268, 6026895), (285, 5667396), (315, 5127644), (318, 5079270), (335, 4821516), (342, 4722830), (361, 4474260), (371, 4353660), (380, 4250547), (399, 4048140), (402, 4017930), (420, 3845733), (469, 3443940), (477, 3386180), (530, 3047562), (532, 3036105), (570, 2833698), (603, 2678620), (630, 2563822), (636, 2539635), (665, 2428884), (670, 2410758), (684, 2361415), (722, 2237130), (742, 2176830), (795, 2031708), (798, 2024070), (804, 2008965), (855, 1889132), (938, 1721970), (954, 1693090), (1005, 1607172), (1007, 1603980), (1060, 1523781), (1083, 1491420), (1113, 1451220), (1140, 1416849), (1197, 1349380), (1206, 1339310), (1260, 1281911), (1273, 1268820), (1330, 1214442), (1340, 1205379), (1407, 1147980), (1444, 1118565), (1484, 1088415), (1590, 1015854), (1596, 1012035), (1710, 944566), (1805, 894852), (1855, 870732), (1876, 860985), (1908, 846545), (1995, 809628), (2010, 803586), (2014, 801990), (2166, 745710), (2226, 725610), (2345, 688788), (2385, 677236), (2394, 674690), (2412, 669655), (2527, 639180), (2546, 634410), (2660, 607221), (2814, 573990), (3015, 535724), (3021, 534660), (3180, 507927), (3249, 497140), (3339, 483740), (3420, 472283), (3551, 454860), (3610, 447426), (3710, 435366), (3819, 422940), (3990, 404814), (4020, 401793), (4028, 400995), (4221, 382660), (4332, 372855), (4452, 362805), (4690, 344394), (4770, 338618), (4788, 337345), (5035, 320796), (5054, 319590), (5092, 317205), (5415, 298284), (5565, 290244), (5628, 286995), (5985, 269876), (6030, 267862), (6042, 267330), (6365, 253764), (6498, 248570), (6678, 241870), (7035, 229596), (7049, 229140), (7102, 227430), (7220, 223713), (7420, 217683), (7581, 213060), (7638, 211470), (7980, 202407), (8442, 191330), (8911, 181260), (9063, 178220), (9380, 172197), (9540, 169309), (10070, 160398), (10108, 159795), (10653, 151620), (10830, 149142), (11130, 145122), (11457, 140980), (11970, 134938), (12060, 133931), (12084, 133665), (12635, 127836), (12730, 126882), (12996, 124285), (13356, 120935), (14070, 114798), (14098, 114570), (14204, 113715), (15105, 106932), (15162, 106530), (15276, 105735), (16245, 99428), (16695, 96748), (16884, 95665), (17755, 90972), (17822, 90630), (18126, 89110), (19095, 84588), (19133, 84420), (20140, 80199), (21105, 76532), (21147, 76380), (21306, 75810), (21660, 74571), (22260, 72561), (22743, 71020), (22914, 70490), (23940, 67469), (24187, 66780), (24857, 64980), (25270, 63918), (25460, 63441), (26733, 60420), (28140, 57399), (28196, 57285), (30210, 53466), (30324, 53265), (31959, 50540), (32490, 49714), (33390, 48374), (35245, 45828), (35510, 45486), (35644, 45315), (36252, 44555), (37905, 42612), (38190, 42294), (38266, 42210)]