157042246980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1\times {\mathrm{2971}}^1$

素因数の和:3434

約数の個数: 192

約数和(自身を含む): 467341056000

約数和(自身を除く): 310298809020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 199, 228, 233, 285, 380, 398, 466, 570, 597, 699, 796, 932, 995, 1140, 1165, 1194, 1398, 1990, 2330, 2388, 2796, 2971, 2985, 3495, 3781, 3980, 4427, 4660, 5942, 5970, 6990, 7562, 8854, 8913, 11343, 11884, 11940, 13281, 13980, 14855, 15124, 17708, 17826, 18905, 22135, 22686, 26562, 29710, 35652, 37810, 44270, 44565, 45372, 46367, 53124, 56449, 56715, 59420, 66405, 75620, 88540, 89130, 92734, 112898, 113430, 132810, 139101, 169347, 178260, 185468, 225796, 226860, 231835, 265620, 278202, 282245, 338694, 463670, 556404, 564490, 591229, 677388, 692243, 695505, 846735, 880973, 927340, 1128980, 1182458, 1384486, 1391010, 1693470, 1761946, 1773687, 2076729, 2364916, 2642919, 2768972, 2782020, 2956145, 3386940, 3461215, 3523892, 3547374, 4153458, 4404865, 5285838, 5912290, 6922430, 7094748, 8306916, 8809730, 8868435, 10383645, 10571676, 11233351, 11824580, 13152617, 13214595, 13844860, 17619460, 17736870, 20767290, 22466702, 26305234, 26429190, 33700053, 35473740, 39457851, 41534580, 44933404, 52610468, 52858380, 56166755, 65763085, 67400106, 78915702, 112333510, 131526170, 134800212, 137756357, 157831404, 168500265, 197289255, 224667020, 263052340, 275512714, 337000530, 394578510, 413269071, 551025428, 674001060, 688781785, 789157020, 826538142, 1377563570, 1653076284, 2066345355, 2617370783, 2755127140, 4132690710, 5234741566, 7852112349, 8265381420, 10469483132, 13086853915, 15704224698, 26173707830, 31408449396, 39260561745, 52347415660, 78521123490, 157042246980]

約数ペア:

[(1, 157042246980), (2, 78521123490), (3, 52347415660), (4, 39260561745), (5, 31408449396), (6, 26173707830), (10, 15704224698), (12, 13086853915), (15, 10469483132), (19, 8265381420), (20, 7852112349), (30, 5234741566), (38, 4132690710), (57, 2755127140), (60, 2617370783), (76, 2066345355), (95, 1653076284), (114, 1377563570), (190, 826538142), (199, 789157020), (228, 688781785), (233, 674001060), (285, 551025428), (380, 413269071), (398, 394578510), (466, 337000530), (570, 275512714), (597, 263052340), (699, 224667020), (796, 197289255), (932, 168500265), (995, 157831404), (1140, 137756357), (1165, 134800212), (1194, 131526170), (1398, 112333510), (1990, 78915702), (2330, 67400106), (2388, 65763085), (2796, 56166755), (2971, 52858380), (2985, 52610468), (3495, 44933404), (3781, 41534580), (3980, 39457851), (4427, 35473740), (4660, 33700053), (5942, 26429190), (5970, 26305234), (6990, 22466702), (7562, 20767290), (8854, 17736870), (8913, 17619460), (11343, 13844860), (11884, 13214595), (11940, 13152617), (13281, 11824580), (13980, 11233351), (14855, 10571676), (15124, 10383645), (17708, 8868435), (17826, 8809730), (18905, 8306916), (22135, 7094748), (22686, 6922430), (26562, 5912290), (29710, 5285838), (35652, 4404865), (37810, 4153458), (44270, 3547374), (44565, 3523892), (45372, 3461215), (46367, 3386940), (53124, 2956145), (56449, 2782020), (56715, 2768972), (59420, 2642919), (66405, 2364916), (75620, 2076729), (88540, 1773687), (89130, 1761946), (92734, 1693470), (112898, 1391010), (113430, 1384486), (132810, 1182458), (139101, 1128980), (169347, 927340), (178260, 880973), (185468, 846735), (225796, 695505), (226860, 692243), (231835, 677388), (265620, 591229), (278202, 564490), (282245, 556404), (338694, 463670)]