1772320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:98

約数の個数: 96

約数和(自身を含む): 4898880

約数和(自身を除く): 3126560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 53, 55, 76, 80, 88, 95, 106, 110, 152, 160, 176, 190, 209, 212, 220, 265, 304, 352, 380, 418, 424, 440, 530, 583, 608, 760, 836, 848, 880, 1007, 1045, 1060, 1166, 1520, 1672, 1696, 1760, 2014, 2090, 2120, 2332, 2915, 3040, 3344, 4028, 4180, 4240, 4664, 5035, 5830, 6688, 8056, 8360, 8480, 9328, 10070, 11077, 11660, 16112, 16720, 18656, 20140, 22154, 23320, 32224, 33440, 40280, 44308, 46640, 55385, 80560, 88616, 93280, 110770, 161120, 177232, 221540, 354464, 443080, 886160, 1772320]

約数ペア:

[(1, 1772320), (2, 886160), (4, 443080), (5, 354464), (8, 221540), (10, 177232), (11, 161120), (16, 110770), (19, 93280), (20, 88616), (22, 80560), (32, 55385), (38, 46640), (40, 44308), (44, 40280), (53, 33440), (55, 32224), (76, 23320), (80, 22154), (88, 20140), (95, 18656), (106, 16720), (110, 16112), (152, 11660), (160, 11077), (176, 10070), (190, 9328), (209, 8480), (212, 8360), (220, 8056), (265, 6688), (304, 5830), (352, 5035), (380, 4664), (418, 4240), (424, 4180), (440, 4028), (530, 3344), (583, 3040), (608, 2915), (760, 2332), (836, 2120), (848, 2090), (880, 2014), (1007, 1760), (1045, 1696), (1060, 1672), (1166, 1520)]