1201640187480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3931}}^1\times {\mathrm{22543}}^1$

素因数の和:26601

約数の個数: 128

約数和(自身を含む): 3637909048320

約数和(自身を除く): 2436268860840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 3931, 4520, 6780, 7862, 11793, 13560, 15724, 19655, 22543, 23586, 31448, 39310, 45086, 47172, 58965, 67629, 78620, 90172, 94344, 112715, 117930, 135258, 157240, 180344, 225430, 235860, 270516, 338145, 444203, 450860, 471720, 541032, 676290, 888406, 901720, 1332609, 1352580, 1776812, 2221015, 2547359, 2665218, 2705160, 3553624, 4442030, 5094718, 5330436, 6663045, 7642077, 8884060, 10189436, 10660872, 12736795, 13326090, 15284154, 17768120, 20378872, 25473590, 26652180, 30568308, 38210385, 50947180, 53304360, 61136616, 76420770, 88616533, 101894360, 152841540, 177233066, 265849599, 305683080, 354466132, 443082665, 531699198, 708932264, 886165330, 1063398396, 1329247995, 1772330660, 2126796792, 2658495990, 3544661320, 5316991980, 10013668229, 10633983960, 20027336458, 30041004687, 40054672916, 50068341145, 60082009374, 80109345832, 100136682290, 120164018748, 150205023435, 200273364580, 240328037496, 300410046870, 400546729160, 600820093740, 1201640187480]

約数ペア:

[(1, 1201640187480), (2, 600820093740), (3, 400546729160), (4, 300410046870), (5, 240328037496), (6, 200273364580), (8, 150205023435), (10, 120164018748), (12, 100136682290), (15, 80109345832), (20, 60082009374), (24, 50068341145), (30, 40054672916), (40, 30041004687), (60, 20027336458), (113, 10633983960), (120, 10013668229), (226, 5316991980), (339, 3544661320), (452, 2658495990), (565, 2126796792), (678, 1772330660), (904, 1329247995), (1130, 1063398396), (1356, 886165330), (1695, 708932264), (2260, 531699198), (2712, 443082665), (3390, 354466132), (3931, 305683080), (4520, 265849599), (6780, 177233066), (7862, 152841540), (11793, 101894360), (13560, 88616533), (15724, 76420770), (19655, 61136616), (22543, 53304360), (23586, 50947180), (31448, 38210385), (39310, 30568308), (45086, 26652180), (47172, 25473590), (58965, 20378872), (67629, 17768120), (78620, 15284154), (90172, 13326090), (94344, 12736795), (112715, 10660872), (117930, 10189436), (135258, 8884060), (157240, 7642077), (180344, 6663045), (225430, 5330436), (235860, 5094718), (270516, 4442030), (338145, 3553624), (444203, 2705160), (450860, 2665218), (471720, 2547359), (541032, 2221015), (676290, 1776812), (888406, 1352580), (901720, 1332609)]