75043920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2351}}^1$

素因数の和:2393

約数の個数: 160

約数和(自身を含む): 279982080

約数和(自身を除く): 204938160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2351, 2660, 3192, 3990, 4560, 4702, 5320, 6384, 7053, 7980, 9404, 10640, 11755, 14106, 15960, 16457, 18808, 23510, 28212, 31920, 32914, 35265, 37616, 44669, 47020, 49371, 56424, 65828, 70530, 82285, 89338, 94040, 98742, 112848, 131656, 134007, 141060, 164570, 178676, 188080, 197484, 223345, 246855, 263312, 268014, 282120, 312683, 329140, 357352, 394968, 446690, 493710, 536028, 564240, 625366, 658280, 670035, 714704, 789936, 893380, 938049, 987420, 1072056, 1250732, 1316560, 1340070, 1563415, 1786760, 1876098, 1974840, 2144112, 2501464, 2680140, 3126830, 3573520, 3752196, 3949680, 4690245, 5002928, 5360280, 6253660, 7504392, 9380490, 10720560, 12507320, 15008784, 18760980, 25014640, 37521960, 75043920]

約数ペア:

[(1, 75043920), (2, 37521960), (3, 25014640), (4, 18760980), (5, 15008784), (6, 12507320), (7, 10720560), (8, 9380490), (10, 7504392), (12, 6253660), (14, 5360280), (15, 5002928), (16, 4690245), (19, 3949680), (20, 3752196), (21, 3573520), (24, 3126830), (28, 2680140), (30, 2501464), (35, 2144112), (38, 1974840), (40, 1876098), (42, 1786760), (48, 1563415), (56, 1340070), (57, 1316560), (60, 1250732), (70, 1072056), (76, 987420), (80, 938049), (84, 893380), (95, 789936), (105, 714704), (112, 670035), (114, 658280), (120, 625366), (133, 564240), (140, 536028), (152, 493710), (168, 446690), (190, 394968), (210, 357352), (228, 329140), (240, 312683), (266, 282120), (280, 268014), (285, 263312), (304, 246855), (336, 223345), (380, 197484), (399, 188080), (420, 178676), (456, 164570), (532, 141060), (560, 134007), (570, 131656), (665, 112848), (760, 98742), (798, 94040), (840, 89338), (912, 82285), (1064, 70530), (1140, 65828), (1330, 56424), (1520, 49371), (1596, 47020), (1680, 44669), (1995, 37616), (2128, 35265), (2280, 32914), (2351, 31920), (2660, 28212), (3192, 23510), (3990, 18808), (4560, 16457), (4702, 15960), (5320, 14106), (6384, 11755), (7053, 10640), (7980, 9404)]