297525480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1307}}^1$

素因数の和:1599

約数の個数: 128

約数和(自身を含む): 1024634880

約数和(自身を除く): 727109400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 271, 280, 420, 542, 813, 840, 1084, 1307, 1355, 1626, 1897, 2168, 2614, 2710, 3252, 3794, 3921, 4065, 5228, 5420, 5691, 6504, 6535, 7588, 7842, 8130, 9149, 9485, 10456, 10840, 11382, 13070, 15176, 15684, 16260, 18298, 18970, 19605, 22764, 26140, 27447, 28455, 31368, 32520, 36596, 37940, 39210, 45528, 45745, 52280, 54894, 56910, 73192, 75880, 78420, 91490, 109788, 113820, 137235, 156840, 182980, 219576, 227640, 274470, 354197, 365960, 548940, 708394, 1062591, 1097880, 1416788, 1770985, 2125182, 2479379, 2833576, 3541970, 4250364, 4958758, 5312955, 7083940, 7438137, 8500728, 9917516, 10625910, 12396895, 14167880, 14876274, 19835032, 21251820, 24793790, 29752548, 37190685, 42503640, 49587580, 59505096, 74381370, 99175160, 148762740, 297525480]

約数ペア:

[(1, 297525480), (2, 148762740), (3, 99175160), (4, 74381370), (5, 59505096), (6, 49587580), (7, 42503640), (8, 37190685), (10, 29752548), (12, 24793790), (14, 21251820), (15, 19835032), (20, 14876274), (21, 14167880), (24, 12396895), (28, 10625910), (30, 9917516), (35, 8500728), (40, 7438137), (42, 7083940), (56, 5312955), (60, 4958758), (70, 4250364), (84, 3541970), (105, 2833576), (120, 2479379), (140, 2125182), (168, 1770985), (210, 1416788), (271, 1097880), (280, 1062591), (420, 708394), (542, 548940), (813, 365960), (840, 354197), (1084, 274470), (1307, 227640), (1355, 219576), (1626, 182980), (1897, 156840), (2168, 137235), (2614, 113820), (2710, 109788), (3252, 91490), (3794, 78420), (3921, 75880), (4065, 73192), (5228, 56910), (5420, 54894), (5691, 52280), (6504, 45745), (6535, 45528), (7588, 39210), (7842, 37940), (8130, 36596), (9149, 32520), (9485, 31368), (10456, 28455), (10840, 27447), (11382, 26140), (13070, 22764), (15176, 19605), (15684, 18970), (16260, 18298)]