125976760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:737

約数の個数: 128

約数和(自身を含む): 355985280

約数和(自身を除く): 230008520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 53, 56, 65, 70, 91, 104, 106, 130, 140, 182, 212, 260, 265, 280, 364, 371, 424, 455, 520, 530, 653, 689, 728, 742, 910, 1060, 1306, 1378, 1484, 1820, 1855, 2120, 2612, 2756, 2968, 3265, 3445, 3640, 3710, 4571, 4823, 5224, 5512, 6530, 6890, 7420, 8489, 9142, 9646, 13060, 13780, 14840, 16978, 18284, 19292, 22855, 24115, 26120, 27560, 33956, 34609, 36568, 38584, 42445, 45710, 48230, 59423, 67912, 69218, 84890, 91420, 96460, 118846, 138436, 169780, 173045, 182840, 192920, 237692, 242263, 276872, 297115, 339560, 346090, 449917, 475384, 484526, 594230, 692180, 899834, 969052, 1188460, 1211315, 1384360, 1799668, 1938104, 2249585, 2376920, 2422630, 3149419, 3599336, 4499170, 4845260, 6298838, 8998340, 9690520, 12597676, 15747095, 17996680, 25195352, 31494190, 62988380, 125976760]

約数ペア:

[(1, 125976760), (2, 62988380), (4, 31494190), (5, 25195352), (7, 17996680), (8, 15747095), (10, 12597676), (13, 9690520), (14, 8998340), (20, 6298838), (26, 4845260), (28, 4499170), (35, 3599336), (40, 3149419), (52, 2422630), (53, 2376920), (56, 2249585), (65, 1938104), (70, 1799668), (91, 1384360), (104, 1211315), (106, 1188460), (130, 969052), (140, 899834), (182, 692180), (212, 594230), (260, 484526), (265, 475384), (280, 449917), (364, 346090), (371, 339560), (424, 297115), (455, 276872), (520, 242263), (530, 237692), (653, 192920), (689, 182840), (728, 173045), (742, 169780), (910, 138436), (1060, 118846), (1306, 96460), (1378, 91420), (1484, 84890), (1820, 69218), (1855, 67912), (2120, 59423), (2612, 48230), (2756, 45710), (2968, 42445), (3265, 38584), (3445, 36568), (3640, 34609), (3710, 33956), (4571, 27560), (4823, 26120), (5224, 24115), (5512, 22855), (6530, 19292), (6890, 18284), (7420, 16978), (8489, 14840), (9142, 13780), (9646, 13060)]