76159560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 240537600

約数和(自身を除く): 164378040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 59, 60, 62, 93, 118, 120, 124, 155, 177, 186, 236, 248, 295, 310, 347, 354, 372, 465, 472, 590, 620, 694, 708, 744, 885, 930, 1041, 1180, 1240, 1388, 1416, 1735, 1770, 1829, 1860, 2082, 2360, 2776, 3470, 3540, 3658, 3720, 4164, 5205, 5487, 6940, 7080, 7316, 8328, 9145, 10410, 10757, 10974, 13880, 14632, 18290, 20473, 20820, 21514, 21948, 27435, 32271, 36580, 40946, 41640, 43028, 43896, 53785, 54870, 61419, 64542, 73160, 81892, 86056, 102365, 107570, 109740, 122838, 129084, 161355, 163784, 204730, 215140, 219480, 245676, 258168, 307095, 322710, 409460, 430280, 491352, 614190, 634663, 645420, 818920, 1228380, 1269326, 1290840, 1903989, 2456760, 2538652, 3173315, 3807978, 5077304, 6346630, 7615956, 9519945, 12693260, 15231912, 19039890, 25386520, 38079780, 76159560]

約数ペア:

[(1, 76159560), (2, 38079780), (3, 25386520), (4, 19039890), (5, 15231912), (6, 12693260), (8, 9519945), (10, 7615956), (12, 6346630), (15, 5077304), (20, 3807978), (24, 3173315), (30, 2538652), (31, 2456760), (40, 1903989), (59, 1290840), (60, 1269326), (62, 1228380), (93, 818920), (118, 645420), (120, 634663), (124, 614190), (155, 491352), (177, 430280), (186, 409460), (236, 322710), (248, 307095), (295, 258168), (310, 245676), (347, 219480), (354, 215140), (372, 204730), (465, 163784), (472, 161355), (590, 129084), (620, 122838), (694, 109740), (708, 107570), (744, 102365), (885, 86056), (930, 81892), (1041, 73160), (1180, 64542), (1240, 61419), (1388, 54870), (1416, 53785), (1735, 43896), (1770, 43028), (1829, 41640), (1860, 40946), (2082, 36580), (2360, 32271), (2776, 27435), (3470, 21948), (3540, 21514), (3658, 20820), (3720, 20473), (4164, 18290), (5205, 14632), (5487, 13880), (6940, 10974), (7080, 10757), (7316, 10410), (8328, 9145)]