70331160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 224928000

約数和(自身を除く): 154596840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 109, 114, 120, 152, 190, 218, 228, 283, 285, 327, 380, 436, 456, 545, 566, 570, 654, 760, 849, 872, 1090, 1132, 1140, 1308, 1415, 1635, 1698, 2071, 2180, 2264, 2280, 2616, 2830, 3270, 3396, 4142, 4245, 4360, 5377, 5660, 6213, 6540, 6792, 8284, 8490, 10355, 10754, 11320, 12426, 13080, 16131, 16568, 16980, 20710, 21508, 24852, 26885, 30847, 31065, 32262, 33960, 41420, 43016, 49704, 53770, 61694, 62130, 64524, 80655, 82840, 92541, 107540, 123388, 124260, 129048, 154235, 161310, 185082, 215080, 246776, 248520, 308470, 322620, 370164, 462705, 586093, 616940, 645240, 740328, 925410, 1172186, 1233880, 1758279, 1850820, 2344372, 2930465, 3516558, 3701640, 4688744, 5860930, 7033116, 8791395, 11721860, 14066232, 17582790, 23443720, 35165580, 70331160]

約数ペア:

[(1, 70331160), (2, 35165580), (3, 23443720), (4, 17582790), (5, 14066232), (6, 11721860), (8, 8791395), (10, 7033116), (12, 5860930), (15, 4688744), (19, 3701640), (20, 3516558), (24, 2930465), (30, 2344372), (38, 1850820), (40, 1758279), (57, 1233880), (60, 1172186), (76, 925410), (95, 740328), (109, 645240), (114, 616940), (120, 586093), (152, 462705), (190, 370164), (218, 322620), (228, 308470), (283, 248520), (285, 246776), (327, 215080), (380, 185082), (436, 161310), (456, 154235), (545, 129048), (566, 124260), (570, 123388), (654, 107540), (760, 92541), (849, 82840), (872, 80655), (1090, 64524), (1132, 62130), (1140, 61694), (1308, 53770), (1415, 49704), (1635, 43016), (1698, 41420), (2071, 33960), (2180, 32262), (2264, 31065), (2280, 30847), (2616, 26885), (2830, 24852), (3270, 21508), (3396, 20710), (4142, 16980), (4245, 16568), (4360, 16131), (5377, 13080), (5660, 12426), (6213, 11320), (6540, 10754), (6792, 10355), (8284, 8490)]