286270920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61169}}^1$

素因数の和:61199

約数の個数: 96

約数和(自身を含む): 1001964600

約数和(自身を除く): 715693680

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, 61169, 122338, 183507, 244676, 305845, 367014, 489352, 550521, 611690, 734028, 795197, 917535, 1101042, 1223380, 1468056, 1590394, 1835070, 2202084, 2385591, 2446760, 2752605, 3180788, 3670140, 3975985, 4404168, 4771182, 5505210, 6361576, 7156773, 7340280, 7951970, 9542364, 11010420, 11927955, 14313546, 15903940, 19084728, 22020840, 23855910, 28627092, 31807880, 35783865, 47711820, 57254184, 71567730, 95423640, 143135460, 286270920]

約数ペア:

[(1, 286270920), (2, 143135460), (3, 95423640), (4, 71567730), (5, 57254184), (6, 47711820), (8, 35783865), (9, 31807880), (10, 28627092), (12, 23855910), (13, 22020840), (15, 19084728), (18, 15903940), (20, 14313546), (24, 11927955), (26, 11010420), (30, 9542364), (36, 7951970), (39, 7340280), (40, 7156773), (45, 6361576), (52, 5505210), (60, 4771182), (65, 4404168), (72, 3975985), (78, 3670140), (90, 3180788), (104, 2752605), (117, 2446760), (120, 2385591), (130, 2202084), (156, 1835070), (180, 1590394), (195, 1468056), (234, 1223380), (260, 1101042), (312, 917535), (360, 795197), (390, 734028), (468, 611690), (520, 550521), (585, 489352), (780, 367014), (936, 305845), (1170, 244676), (1560, 183507), (2340, 122338), (4680, 61169)]