1260655320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{29101}}^1$

素因数の和:29153

約数の個数: 96

約数和(自身を含む): 3991630320

約数和(自身を除く): 2730975000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 1083, 1140, 1444, 1805, 2166, 2280, 2888, 3610, 4332, 5415, 7220, 8664, 10830, 14440, 21660, 29101, 43320, 58202, 87303, 116404, 145505, 174606, 232808, 291010, 349212, 436515, 552919, 582020, 698424, 873030, 1105838, 1164040, 1658757, 1746060, 2211676, 2764595, 3317514, 3492120, 4423352, 5529190, 6635028, 8293785, 10505461, 11058380, 13270056, 16587570, 21010922, 22116760, 31516383, 33175140, 42021844, 52527305, 63032766, 66350280, 84043688, 105054610, 126065532, 157581915, 210109220, 252131064, 315163830, 420218440, 630327660, 1260655320]

約数ペア:

[(1, 1260655320), (2, 630327660), (3, 420218440), (4, 315163830), (5, 252131064), (6, 210109220), (8, 157581915), (10, 126065532), (12, 105054610), (15, 84043688), (19, 66350280), (20, 63032766), (24, 52527305), (30, 42021844), (38, 33175140), (40, 31516383), (57, 22116760), (60, 21010922), (76, 16587570), (95, 13270056), (114, 11058380), (120, 10505461), (152, 8293785), (190, 6635028), (228, 5529190), (285, 4423352), (361, 3492120), (380, 3317514), (456, 2764595), (570, 2211676), (722, 1746060), (760, 1658757), (1083, 1164040), (1140, 1105838), (1444, 873030), (1805, 698424), (2166, 582020), (2280, 552919), (2888, 436515), (3610, 349212), (4332, 291010), (5415, 232808), (7220, 174606), (8664, 145505), (10830, 116404), (14440, 87303), (21660, 58202), (29101, 43320)]