137893080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2389}}^1$

素因数の和:2453

約数の個数: 128

約数和(自身を含む): 457732800

約数和(自身を除く): 319839720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 888, 962, 1110, 1443, 1480, 1560, 1924, 2220, 2389, 2405, 2886, 3848, 4440, 4778, 4810, 5772, 7167, 7215, 9556, 9620, 11544, 11945, 14334, 14430, 19112, 19240, 23890, 28668, 28860, 31057, 35835, 47780, 57336, 57720, 62114, 71670, 88393, 93171, 95560, 124228, 143340, 155285, 176786, 186342, 248456, 265179, 286680, 310570, 353572, 372684, 441965, 465855, 530358, 621140, 707144, 745368, 883930, 931710, 1060716, 1149109, 1242280, 1325895, 1767860, 1863420, 2121432, 2298218, 2651790, 3447327, 3535720, 3726840, 4596436, 5303580, 5745545, 6894654, 9192872, 10607160, 11491090, 13789308, 17236635, 22982180, 27578616, 34473270, 45964360, 68946540, 137893080]

約数ペア:

[(1, 137893080), (2, 68946540), (3, 45964360), (4, 34473270), (5, 27578616), (6, 22982180), (8, 17236635), (10, 13789308), (12, 11491090), (13, 10607160), (15, 9192872), (20, 6894654), (24, 5745545), (26, 5303580), (30, 4596436), (37, 3726840), (39, 3535720), (40, 3447327), (52, 2651790), (60, 2298218), (65, 2121432), (74, 1863420), (78, 1767860), (104, 1325895), (111, 1242280), (120, 1149109), (130, 1060716), (148, 931710), (156, 883930), (185, 745368), (195, 707144), (222, 621140), (260, 530358), (296, 465855), (312, 441965), (370, 372684), (390, 353572), (444, 310570), (481, 286680), (520, 265179), (555, 248456), (740, 186342), (780, 176786), (888, 155285), (962, 143340), (1110, 124228), (1443, 95560), (1480, 93171), (1560, 88393), (1924, 71670), (2220, 62114), (2389, 57720), (2405, 57336), (2886, 47780), (3848, 35835), (4440, 31057), (4778, 28860), (4810, 28668), (5772, 23890), (7167, 19240), (7215, 19112), (9556, 14430), (9620, 14334), (11544, 11945)]