252549240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{39709}}^1$

素因数の和:39776

約数の個数: 64

約数和(自身を含む): 771962400

約数和(自身を除く): 519413160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 39709, 79418, 119127, 158836, 198545, 238254, 317672, 397090, 476508, 595635, 794180, 953016, 1191270, 1588360, 2104577, 2382540, 4209154, 4765080, 6313731, 8418308, 10522885, 12627462, 16836616, 21045770, 25254924, 31568655, 42091540, 50509848, 63137310, 84183080, 126274620, 252549240]

約数ペア:

[(1, 252549240), (2, 126274620), (3, 84183080), (4, 63137310), (5, 50509848), (6, 42091540), (8, 31568655), (10, 25254924), (12, 21045770), (15, 16836616), (20, 12627462), (24, 10522885), (30, 8418308), (40, 6313731), (53, 4765080), (60, 4209154), (106, 2382540), (120, 2104577), (159, 1588360), (212, 1191270), (265, 953016), (318, 794180), (424, 595635), (530, 476508), (636, 397090), (795, 317672), (1060, 238254), (1272, 198545), (1590, 158836), (2120, 119127), (3180, 79418), (6360, 39709)]