260058960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{51599}}^1$

素因数の和:51625

約数の個数: 120

約数和(自身を含む): 998150400

約数和(自身を除く): 738091440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 51599, 103198, 154797, 206396, 257995, 309594, 361193, 412792, 464391, 515990, 619188, 722386, 773985, 825584, 928782, 1031980, 1083579, 1238376, 1444772, 1547970, 1805965, 1857564, 2063960, 2167158, 2321955, 2476752, 2889544, 3095940, 3250737, 3611930, 3715128, 4127920, 4334316, 4643910, 5417895, 5779088, 6191880, 6501474, 7223860, 7430256, 8668632, 9287820, 10835790, 12383760, 13002948, 14447720, 16253685, 17337264, 18575640, 21671580, 26005896, 28895440, 32507370, 37151280, 43343160, 52011792, 65014740, 86686320, 130029480, 260058960]

約数ペア:

[(1, 260058960), (2, 130029480), (3, 86686320), (4, 65014740), (5, 52011792), (6, 43343160), (7, 37151280), (8, 32507370), (9, 28895440), (10, 26005896), (12, 21671580), (14, 18575640), (15, 17337264), (16, 16253685), (18, 14447720), (20, 13002948), (21, 12383760), (24, 10835790), (28, 9287820), (30, 8668632), (35, 7430256), (36, 7223860), (40, 6501474), (42, 6191880), (45, 5779088), (48, 5417895), (56, 4643910), (60, 4334316), (63, 4127920), (70, 3715128), (72, 3611930), (80, 3250737), (84, 3095940), (90, 2889544), (105, 2476752), (112, 2321955), (120, 2167158), (126, 2063960), (140, 1857564), (144, 1805965), (168, 1547970), (180, 1444772), (210, 1238376), (240, 1083579), (252, 1031980), (280, 928782), (315, 825584), (336, 773985), (360, 722386), (420, 619188), (504, 515990), (560, 464391), (630, 412792), (720, 361193), (840, 309594), (1008, 257995), (1260, 206396), (1680, 154797), (2520, 103198), (5040, 51599)]