42493557960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{5620841}}^1$

素因数の和:5620868

約数の個数: 128

約数和(自身を含む): 161880249600

約数和(自身を除く): 119386691640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 5620841, 11241682, 16862523, 22483364, 28104205, 33725046, 39345887, 44966728, 50587569, 56208410, 67450092, 78691774, 84312615, 101175138, 112416820, 118037661, 134900184, 151762707, 157383548, 168625230, 196729435, 202350276, 224833640, 236075322, 252937845, 303525414, 314767096, 337250460, 354112983, 393458870, 404700552, 472150644, 505875690, 590188305, 607050828, 674500920, 708225966, 758813535, 786917740, 944301288, 1011751380, 1062338949, 1180376610, 1214101656, 1416451932, 1517627070, 1573835480, 1770564915, 2023502760, 2124677898, 2360753220, 2832903864, 3035254140, 3541129830, 4249355796, 4721506440, 5311694745, 6070508280, 7082259660, 8498711592, 10623389490, 14164519320, 21246778980, 42493557960]

約数ペア:

[(1, 42493557960), (2, 21246778980), (3, 14164519320), (4, 10623389490), (5, 8498711592), (6, 7082259660), (7, 6070508280), (8, 5311694745), (9, 4721506440), (10, 4249355796), (12, 3541129830), (14, 3035254140), (15, 2832903864), (18, 2360753220), (20, 2124677898), (21, 2023502760), (24, 1770564915), (27, 1573835480), (28, 1517627070), (30, 1416451932), (35, 1214101656), (36, 1180376610), (40, 1062338949), (42, 1011751380), (45, 944301288), (54, 786917740), (56, 758813535), (60, 708225966), (63, 674500920), (70, 607050828), (72, 590188305), (84, 505875690), (90, 472150644), (105, 404700552), (108, 393458870), (120, 354112983), (126, 337250460), (135, 314767096), (140, 303525414), (168, 252937845), (180, 236075322), (189, 224833640), (210, 202350276), (216, 196729435), (252, 168625230), (270, 157383548), (280, 151762707), (315, 134900184), (360, 118037661), (378, 112416820), (420, 101175138), (504, 84312615), (540, 78691774), (630, 67450092), (756, 56208410), (840, 50587569), (945, 44966728), (1080, 39345887), (1260, 33725046), (1512, 28104205), (1890, 22483364), (2520, 16862523), (3780, 11241682), (7560, 5620841)]