739575720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{158029}}^1$

素因数の和:158059

約数の個数: 96

約数和(自身を含む): 2588531400

約数和(自身を除く): 1848955680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 158029, 316058, 474087, 632116, 790145, 948174, 1264232, 1422261, 1580290, 1896348, 2054377, 2370435, 2844522, 3160580, 3792696, 4108754, 4740870, 5689044, 6163131, 6321160, 7111305, 8217508, 9481740, 10271885, 11378088, 12326262, 14222610, 16435016, 18489393, 18963480, 20543770, 24652524, 28445220, 30815655, 36978786, 41087540, 49305048, 56890440, 61631310, 73957572, 82175080, 92446965, 123262620, 147915144, 184893930, 246525240, 369787860, 739575720]

約数ペア:

[(1, 739575720), (2, 369787860), (3, 246525240), (4, 184893930), (5, 147915144), (6, 123262620), (8, 92446965), (9, 82175080), (10, 73957572), (12, 61631310), (13, 56890440), (15, 49305048), (18, 41087540), (20, 36978786), (24, 30815655), (26, 28445220), (30, 24652524), (36, 20543770), (39, 18963480), (40, 18489393), (45, 16435016), (52, 14222610), (60, 12326262), (65, 11378088), (72, 10271885), (78, 9481740), (90, 8217508), (104, 7111305), (117, 6321160), (120, 6163131), (130, 5689044), (156, 4740870), (180, 4108754), (195, 3792696), (234, 3160580), (260, 2844522), (312, 2370435), (360, 2054377), (390, 1896348), (468, 1580290), (520, 1422261), (585, 1264232), (780, 948174), (936, 790145), (1170, 632116), (1560, 474087), (2340, 316058), (4680, 158029)]