157090649560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1867}}^1$

素因数の和:2058

約数の個数: 256

約数和(自身を含む): 402648744960

約数和(自身を除く): 245558095400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 53, 65, 71, 86, 104, 106, 130, 142, 172, 212, 215, 260, 265, 284, 344, 355, 424, 430, 520, 530, 559, 568, 689, 710, 860, 923, 1060, 1118, 1378, 1420, 1720, 1846, 1867, 2120, 2236, 2279, 2756, 2795, 2840, 3053, 3445, 3692, 3734, 3763, 4472, 4558, 4615, 5512, 5590, 6106, 6890, 7384, 7468, 7526, 9116, 9230, 9335, 11180, 11395, 12212, 13780, 14936, 15052, 15265, 18232, 18460, 18670, 18815, 22360, 22790, 24271, 24424, 27560, 29627, 30104, 30530, 36920, 37340, 37630, 39689, 45580, 48542, 48919, 59254, 61060, 74680, 75260, 79378, 80281, 91160, 97084, 97838, 98951, 118508, 121355, 122120, 132557, 148135, 150520, 158756, 160562, 161809, 194168, 195676, 197902, 198445, 237016, 242710, 244595, 265114, 296270, 317512, 321124, 323618, 391352, 395804, 396890, 401405, 485420, 489190, 494755, 530228, 592540, 642248, 647236, 662785, 791608, 793780, 802810, 809045, 970840, 978380, 989510, 1043653, 1060456, 1185080, 1286363, 1294472, 1325570, 1587560, 1605620, 1618090, 1723241, 1956760, 1979020, 2087306, 2103517, 2572726, 2651140, 3211240, 3236180, 3446482, 3958040, 4174612, 4207034, 4254893, 5145452, 5218265, 5302280, 5699951, 6431815, 6472360, 6892964, 7025521, 8349224, 8414068, 8509786, 8616205, 10290904, 10436530, 10517585, 11399902, 12863630, 13785928, 14051042, 16828136, 17019572, 17232410, 20873060, 21035170, 21274465, 22799804, 25727260, 28102084, 28499755, 34039144, 34464820, 35127605, 41746120, 42070340, 42548930, 45599608, 51454520, 55313609, 56204168, 56999510, 68929640, 70255210, 74099363, 84140680, 85097860, 91331773, 110627218, 113999020, 140510420, 148198726, 170195720, 182663546, 221254436, 227998040, 276568045, 281020840, 296397452, 302097403, 365327092, 370496815, 442508872, 456658865, 553136090, 592794904, 604194806, 730654184, 740993630, 913317730, 1106272180, 1208389612, 1481987260, 1510487015, 1826635460, 2212544360, 2416779224, 2963974520, 3020974030, 3653270920, 3927266239, 6041948060, 7854532478, 12083896120, 15709064956, 19636331195, 31418129912, 39272662390, 78545324780, 157090649560]

約数ペア:

[(1, 157090649560), (2, 78545324780), (4, 39272662390), (5, 31418129912), (8, 19636331195), (10, 15709064956), (13, 12083896120), (20, 7854532478), (26, 6041948060), (40, 3927266239), (43, 3653270920), (52, 3020974030), (53, 2963974520), (65, 2416779224), (71, 2212544360), (86, 1826635460), (104, 1510487015), (106, 1481987260), (130, 1208389612), (142, 1106272180), (172, 913317730), (212, 740993630), (215, 730654184), (260, 604194806), (265, 592794904), (284, 553136090), (344, 456658865), (355, 442508872), (424, 370496815), (430, 365327092), (520, 302097403), (530, 296397452), (559, 281020840), (568, 276568045), (689, 227998040), (710, 221254436), (860, 182663546), (923, 170195720), (1060, 148198726), (1118, 140510420), (1378, 113999020), (1420, 110627218), (1720, 91331773), (1846, 85097860), (1867, 84140680), (2120, 74099363), (2236, 70255210), (2279, 68929640), (2756, 56999510), (2795, 56204168), (2840, 55313609), (3053, 51454520), (3445, 45599608), (3692, 42548930), (3734, 42070340), (3763, 41746120), (4472, 35127605), (4558, 34464820), (4615, 34039144), (5512, 28499755), (5590, 28102084), (6106, 25727260), (6890, 22799804), (7384, 21274465), (7468, 21035170), (7526, 20873060), (9116, 17232410), (9230, 17019572), (9335, 16828136), (11180, 14051042), (11395, 13785928), (12212, 12863630), (13780, 11399902), (14936, 10517585), (15052, 10436530), (15265, 10290904), (18232, 8616205), (18460, 8509786), (18670, 8414068), (18815, 8349224), (22360, 7025521), (22790, 6892964), (24271, 6472360), (24424, 6431815), (27560, 5699951), (29627, 5302280), (30104, 5218265), (30530, 5145452), (36920, 4254893), (37340, 4207034), (37630, 4174612), (39689, 3958040), (45580, 3446482), (48542, 3236180), (48919, 3211240), (59254, 2651140), (61060, 2572726), (74680, 2103517), (75260, 2087306), (79378, 1979020), (80281, 1956760), (91160, 1723241), (97084, 1618090), (97838, 1605620), (98951, 1587560), (118508, 1325570), (121355, 1294472), (122120, 1286363), (132557, 1185080), (148135, 1060456), (150520, 1043653), (158756, 989510), (160562, 978380), (161809, 970840), (194168, 809045), (195676, 802810), (197902, 793780), (198445, 791608), (237016, 662785), (242710, 647236), (244595, 642248), (265114, 592540), (296270, 530228), (317512, 494755), (321124, 489190), (323618, 485420), (391352, 401405), (395804, 396890)]