56185680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:373

約数の個数: 160

約数和(自身を含む): 188987904

約数和(自身を除く): 132802224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 47, 48, 51, 60, 68, 80, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 240, 255, 272, 282, 293, 340, 376, 408, 470, 510, 564, 586, 680, 705, 752, 799, 816, 879, 940, 1020, 1128, 1172, 1360, 1410, 1465, 1598, 1758, 1880, 2040, 2256, 2344, 2397, 2820, 2930, 3196, 3516, 3760, 3995, 4080, 4395, 4688, 4794, 4981, 5640, 5860, 6392, 7032, 7990, 8790, 9588, 9962, 11280, 11720, 11985, 12784, 13771, 14064, 14943, 15980, 17580, 19176, 19924, 23440, 23970, 24905, 27542, 29886, 31960, 35160, 38352, 39848, 41313, 47940, 49810, 55084, 59772, 63920, 68855, 70320, 74715, 79696, 82626, 95880, 99620, 110168, 119544, 137710, 149430, 165252, 191760, 199240, 206565, 220336, 234107, 239088, 275420, 298860, 330504, 398480, 413130, 468214, 550840, 597720, 661008, 702321, 826260, 936428, 1101680, 1170535, 1195440, 1404642, 1652520, 1872856, 2341070, 2809284, 3305040, 3511605, 3745712, 4682140, 5618568, 7023210, 9364280, 11237136, 14046420, 18728560, 28092840, 56185680]

約数ペア:

[(1, 56185680), (2, 28092840), (3, 18728560), (4, 14046420), (5, 11237136), (6, 9364280), (8, 7023210), (10, 5618568), (12, 4682140), (15, 3745712), (16, 3511605), (17, 3305040), (20, 2809284), (24, 2341070), (30, 1872856), (34, 1652520), (40, 1404642), (47, 1195440), (48, 1170535), (51, 1101680), (60, 936428), (68, 826260), (80, 702321), (85, 661008), (94, 597720), (102, 550840), (120, 468214), (136, 413130), (141, 398480), (170, 330504), (188, 298860), (204, 275420), (235, 239088), (240, 234107), (255, 220336), (272, 206565), (282, 199240), (293, 191760), (340, 165252), (376, 149430), (408, 137710), (470, 119544), (510, 110168), (564, 99620), (586, 95880), (680, 82626), (705, 79696), (752, 74715), (799, 70320), (816, 68855), (879, 63920), (940, 59772), (1020, 55084), (1128, 49810), (1172, 47940), (1360, 41313), (1410, 39848), (1465, 38352), (1598, 35160), (1758, 31960), (1880, 29886), (2040, 27542), (2256, 24905), (2344, 23970), (2397, 23440), (2820, 19924), (2930, 19176), (3196, 17580), (3516, 15980), (3760, 14943), (3995, 14064), (4080, 13771), (4395, 12784), (4688, 11985), (4794, 11720), (4981, 11280), (5640, 9962), (5860, 9588), (6392, 8790), (7032, 7990)]