674528880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2791}}^1$

素因数の和:2879

約数の個数: 160

約数和(自身を含む): 2243427840

約数和(自身を除く): 1568898960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 53, 57, 60, 76, 80, 95, 106, 114, 120, 152, 159, 190, 212, 228, 240, 265, 285, 304, 318, 380, 424, 456, 530, 570, 636, 760, 795, 848, 912, 1007, 1060, 1140, 1272, 1520, 1590, 2014, 2120, 2280, 2544, 2791, 3021, 3180, 4028, 4240, 4560, 5035, 5582, 6042, 6360, 8056, 8373, 10070, 11164, 12084, 12720, 13955, 15105, 16112, 16746, 20140, 22328, 24168, 27910, 30210, 33492, 40280, 41865, 44656, 48336, 53029, 55820, 60420, 66984, 80560, 83730, 106058, 111640, 120840, 133968, 147923, 159087, 167460, 212116, 223280, 241680, 265145, 295846, 318174, 334920, 424232, 443769, 530290, 591692, 636348, 669840, 739615, 795435, 848464, 887538, 1060580, 1183384, 1272696, 1479230, 1590870, 1775076, 2121160, 2218845, 2366768, 2545392, 2810537, 2958460, 3181740, 3550152, 4242320, 4437690, 5621074, 5916920, 6363480, 7100304, 8431611, 8875380, 11242148, 11833840, 12726960, 14052685, 16863222, 17750760, 22484296, 28105370, 33726444, 35501520, 42158055, 44968592, 56210740, 67452888, 84316110, 112421480, 134905776, 168632220, 224842960, 337264440, 674528880]

約数ペア:

[(1, 674528880), (2, 337264440), (3, 224842960), (4, 168632220), (5, 134905776), (6, 112421480), (8, 84316110), (10, 67452888), (12, 56210740), (15, 44968592), (16, 42158055), (19, 35501520), (20, 33726444), (24, 28105370), (30, 22484296), (38, 17750760), (40, 16863222), (48, 14052685), (53, 12726960), (57, 11833840), (60, 11242148), (76, 8875380), (80, 8431611), (95, 7100304), (106, 6363480), (114, 5916920), (120, 5621074), (152, 4437690), (159, 4242320), (190, 3550152), (212, 3181740), (228, 2958460), (240, 2810537), (265, 2545392), (285, 2366768), (304, 2218845), (318, 2121160), (380, 1775076), (424, 1590870), (456, 1479230), (530, 1272696), (570, 1183384), (636, 1060580), (760, 887538), (795, 848464), (848, 795435), (912, 739615), (1007, 669840), (1060, 636348), (1140, 591692), (1272, 530290), (1520, 443769), (1590, 424232), (2014, 334920), (2120, 318174), (2280, 295846), (2544, 265145), (2791, 241680), (3021, 223280), (3180, 212116), (4028, 167460), (4240, 159087), (4560, 147923), (5035, 133968), (5582, 120840), (6042, 111640), (6360, 106058), (8056, 83730), (8373, 80560), (10070, 66984), (11164, 60420), (12084, 55820), (12720, 53029), (13955, 48336), (15105, 44656), (16112, 41865), (16746, 40280), (20140, 33492), (22328, 30210), (24168, 27910)]