1002307580320

素因数分解:

$2^5\times 5^1\times {\mathrm{313}}^1\times {\mathrm{941}}^1\times {\mathrm{21269}}^1$

素因数の和:22538

約数の個数: 96

約数和(自身を含む): 2378153267280

約数和(自身を除く): 1375845686960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 313, 626, 941, 1252, 1565, 1882, 2504, 3130, 3764, 4705, 5008, 6260, 7528, 9410, 10016, 12520, 15056, 18820, 21269, 25040, 30112, 37640, 42538, 50080, 75280, 85076, 106345, 150560, 170152, 212690, 294533, 340304, 425380, 589066, 680608, 850760, 1178132, 1472665, 1701520, 2356264, 2945330, 3403040, 4712528, 5890660, 6657197, 9425056, 11781320, 13314394, 20014129, 23562640, 26628788, 33285985, 40028258, 47125280, 53257576, 66571970, 80056516, 100070645, 106515152, 133143940, 160113032, 200141290, 213030304, 266287880, 320226064, 400282580, 532575760, 640452128, 800565160, 1065151520, 1601130320, 3202260640, 6264422377, 12528844754, 25057689508, 31322111885, 50115379016, 62644223770, 100230758032, 125288447540, 200461516064, 250576895080, 501153790160, 1002307580320]

約数ペア:

[(1, 1002307580320), (2, 501153790160), (4, 250576895080), (5, 200461516064), (8, 125288447540), (10, 100230758032), (16, 62644223770), (20, 50115379016), (32, 31322111885), (40, 25057689508), (80, 12528844754), (160, 6264422377), (313, 3202260640), (626, 1601130320), (941, 1065151520), (1252, 800565160), (1565, 640452128), (1882, 532575760), (2504, 400282580), (3130, 320226064), (3764, 266287880), (4705, 213030304), (5008, 200141290), (6260, 160113032), (7528, 133143940), (9410, 106515152), (10016, 100070645), (12520, 80056516), (15056, 66571970), (18820, 53257576), (21269, 47125280), (25040, 40028258), (30112, 33285985), (37640, 26628788), (42538, 23562640), (50080, 20014129), (75280, 13314394), (85076, 11781320), (106345, 9425056), (150560, 6657197), (170152, 5890660), (212690, 4712528), (294533, 3403040), (340304, 2945330), (425380, 2356264), (589066, 1701520), (680608, 1472665), (850760, 1178132)]