155280688160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:596

約数の個数: 288

約数和(自身を含む): 404139964032

約数和(自身を除く): 248859275872

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 137, 160, 167, 169, 208, 251, 260, 274, 334, 338, 416, 502, 520, 548, 668, 676, 685, 835, 845, 1004, 1040, 1096, 1255, 1336, 1352, 1370, 1670, 1690, 1781, 2008, 2080, 2171, 2192, 2510, 2672, 2704, 2740, 3263, 3340, 3380, 3562, 4016, 4342, 4384, 5020, 5344, 5408, 5480, 6526, 6680, 6760, 7124, 8032, 8684, 8905, 10040, 10855, 10960, 13052, 13360, 13520, 14248, 16315, 17368, 17810, 20080, 21710, 21920, 22879, 23153, 26104, 26720, 27040, 28223, 28496, 32630, 34387, 34736, 35620, 40160, 41917, 42419, 43420, 45758, 46306, 52208, 56446, 56992, 65260, 68774, 69472, 71240, 83834, 84838, 86840, 91516, 92612, 104416, 112892, 114395, 115765, 130520, 137548, 141115, 142480, 167668, 169676, 171935, 173680, 183032, 185224, 209585, 212095, 225784, 228790, 231530, 261040, 275096, 282230, 284960, 297427, 335336, 339352, 343870, 347360, 366064, 370448, 419170, 424190, 447031, 451568, 457580, 463060, 522080, 544921, 550192, 564460, 594854, 670672, 678704, 687740, 732128, 740896, 838340, 848380, 894062, 903136, 915160, 926120, 1089842, 1100384, 1128920, 1189708, 1341344, 1357408, 1375480, 1487135, 1676680, 1696760, 1788124, 1830320, 1852240, 2179684, 2235155, 2257840, 2379416, 2724605, 2750960, 2974270, 3353360, 3393520, 3576248, 3660640, 3704480, 3866551, 4359368, 4470310, 4515680, 4758832, 5449210, 5501920, 5742629, 5811403, 5948540, 6706720, 6787040, 7083973, 7152496, 7733102, 8718736, 8940620, 9517664, 10898420, 11485258, 11622806, 11897080, 14167946, 14304992, 15466204, 17437472, 17881240, 19332755, 21796840, 22970516, 23245612, 23794160, 28335892, 28713145, 29057015, 30932408, 35419865, 35762480, 38665510, 43593680, 45941032, 46491224, 47588320, 56671784, 57426290, 58114030, 61864816, 70839730, 71524960, 74654177, 77331020, 87187360, 91882064, 92982448, 113343568, 114852580, 116228060, 123729632, 141679460, 149308354, 154662040, 183764128, 185964896, 226687136, 229705160, 232456120, 283358920, 298616708, 309324080, 373270885, 459410320, 464912240, 566717840, 597233416, 618648160, 746541770, 918820640, 929824480, 970504301, 1133435680, 1194466832, 1493083540, 1941008602, 2388933664, 2986167080, 3882017204, 4852521505, 5972334160, 7764034408, 9705043010, 11944668320, 15528068816, 19410086020, 31056137632, 38820172040, 77640344080, 155280688160]

約数ペア:

[(1, 155280688160), (2, 77640344080), (4, 38820172040), (5, 31056137632), (8, 19410086020), (10, 15528068816), (13, 11944668320), (16, 9705043010), (20, 7764034408), (26, 5972334160), (32, 4852521505), (40, 3882017204), (52, 2986167080), (65, 2388933664), (80, 1941008602), (104, 1493083540), (130, 1194466832), (137, 1133435680), (160, 970504301), (167, 929824480), (169, 918820640), (208, 746541770), (251, 618648160), (260, 597233416), (274, 566717840), (334, 464912240), (338, 459410320), (416, 373270885), (502, 309324080), (520, 298616708), (548, 283358920), (668, 232456120), (676, 229705160), (685, 226687136), (835, 185964896), (845, 183764128), (1004, 154662040), (1040, 149308354), (1096, 141679460), (1255, 123729632), (1336, 116228060), (1352, 114852580), (1370, 113343568), (1670, 92982448), (1690, 91882064), (1781, 87187360), (2008, 77331020), (2080, 74654177), (2171, 71524960), (2192, 70839730), (2510, 61864816), (2672, 58114030), (2704, 57426290), (2740, 56671784), (3263, 47588320), (3340, 46491224), (3380, 45941032), (3562, 43593680), (4016, 38665510), (4342, 35762480), (4384, 35419865), (5020, 30932408), (5344, 29057015), (5408, 28713145), (5480, 28335892), (6526, 23794160), (6680, 23245612), (6760, 22970516), (7124, 21796840), (8032, 19332755), (8684, 17881240), (8905, 17437472), (10040, 15466204), (10855, 14304992), (10960, 14167946), (13052, 11897080), (13360, 11622806), (13520, 11485258), (14248, 10898420), (16315, 9517664), (17368, 8940620), (17810, 8718736), (20080, 7733102), (21710, 7152496), (21920, 7083973), (22879, 6787040), (23153, 6706720), (26104, 5948540), (26720, 5811403), (27040, 5742629), (28223, 5501920), (28496, 5449210), (32630, 4758832), (34387, 4515680), (34736, 4470310), (35620, 4359368), (40160, 3866551), (41917, 3704480), (42419, 3660640), (43420, 3576248), (45758, 3393520), (46306, 3353360), (52208, 2974270), (56446, 2750960), (56992, 2724605), (65260, 2379416), (68774, 2257840), (69472, 2235155), (71240, 2179684), (83834, 1852240), (84838, 1830320), (86840, 1788124), (91516, 1696760), (92612, 1676680), (104416, 1487135), (112892, 1375480), (114395, 1357408), (115765, 1341344), (130520, 1189708), (137548, 1128920), (141115, 1100384), (142480, 1089842), (167668, 926120), (169676, 915160), (171935, 903136), (173680, 894062), (183032, 848380), (185224, 838340), (209585, 740896), (212095, 732128), (225784, 687740), (228790, 678704), (231530, 670672), (261040, 594854), (275096, 564460), (282230, 550192), (284960, 544921), (297427, 522080), (335336, 463060), (339352, 457580), (343870, 451568), (347360, 447031), (366064, 424190), (370448, 419170)]