102980457720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{2393}}^1\times {\mathrm{17077}}^1$

素因数の和:19494

約数の個数: 192

約数和(自身を含む): 382681091520

約数和(自身を除く): 279700633800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2393, 2520, 4786, 7179, 9572, 11965, 14358, 16751, 17077, 19144, 21537, 23930, 28716, 33502, 34154, 35895, 43074, 47860, 50253, 51231, 57432, 67004, 68308, 71790, 83755, 85385, 86148, 95720, 100506, 102462, 107685, 119539, 134008, 136616, 143580, 150759, 153693, 167510, 170770, 172296, 201012, 204924, 215370, 239078, 251265, 256155, 287160, 301518, 307386, 335020, 341540, 358617, 402024, 409848, 430740, 478156, 502530, 512310, 597695, 603036, 614772, 670040, 683080, 717234, 753795, 768465, 861480, 956312, 1005060, 1024620, 1075851, 1195390, 1206072, 1229544, 1434468, 1507590, 1536930, 1793085, 2010120, 2049240, 2151702, 2390780, 2868936, 3015180, 3073860, 3586170, 4303404, 4781560, 5379255, 6030360, 6147720, 7172340, 8606808, 10758510, 14344680, 21517020, 40865261, 43034040, 81730522, 122595783, 163461044, 204326305, 245191566, 286056827, 326922088, 367787349, 408652610, 490383132, 572113654, 612978915, 735574698, 817305220, 858170481, 980766264, 1144227308, 1225957830, 1430284135, 1471149396, 1634610440, 1716340962, 1838936745, 2288454616, 2451915660, 2574511443, 2860568270, 2942298792, 3432681924, 3677873490, 4290852405, 4903831320, 5149022886, 5721136540, 6865363848, 7355746980, 8581704810, 10298045772, 11442273080, 12872557215, 14711493960, 17163409620, 20596091544, 25745114430, 34326819240, 51490228860, 102980457720]

約数ペア:

[(1, 102980457720), (2, 51490228860), (3, 34326819240), (4, 25745114430), (5, 20596091544), (6, 17163409620), (7, 14711493960), (8, 12872557215), (9, 11442273080), (10, 10298045772), (12, 8581704810), (14, 7355746980), (15, 6865363848), (18, 5721136540), (20, 5149022886), (21, 4903831320), (24, 4290852405), (28, 3677873490), (30, 3432681924), (35, 2942298792), (36, 2860568270), (40, 2574511443), (42, 2451915660), (45, 2288454616), (56, 1838936745), (60, 1716340962), (63, 1634610440), (70, 1471149396), (72, 1430284135), (84, 1225957830), (90, 1144227308), (105, 980766264), (120, 858170481), (126, 817305220), (140, 735574698), (168, 612978915), (180, 572113654), (210, 490383132), (252, 408652610), (280, 367787349), (315, 326922088), (360, 286056827), (420, 245191566), (504, 204326305), (630, 163461044), (840, 122595783), (1260, 81730522), (2393, 43034040), (2520, 40865261), (4786, 21517020), (7179, 14344680), (9572, 10758510), (11965, 8606808), (14358, 7172340), (16751, 6147720), (17077, 6030360), (19144, 5379255), (21537, 4781560), (23930, 4303404), (28716, 3586170), (33502, 3073860), (34154, 3015180), (35895, 2868936), (43074, 2390780), (47860, 2151702), (50253, 2049240), (51231, 2010120), (57432, 1793085), (67004, 1536930), (68308, 1507590), (71790, 1434468), (83755, 1229544), (85385, 1206072), (86148, 1195390), (95720, 1075851), (100506, 1024620), (102462, 1005060), (107685, 956312), (119539, 861480), (134008, 768465), (136616, 753795), (143580, 717234), (150759, 683080), (153693, 670040), (167510, 614772), (170770, 603036), (172296, 597695), (201012, 512310), (204924, 502530), (215370, 478156), (239078, 430740), (251265, 409848), (256155, 402024), (287160, 358617), (301518, 341540), (307386, 335020)]