56648012280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1\times {\mathrm{12659}}^1$

素因数の和:13181

約数の個数: 128

約数和(自身を含む): 172277280000

約数和(自身を除く): 115629267720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 419, 445, 534, 712, 838, 890, 1068, 1257, 1335, 1676, 1780, 2095, 2136, 2514, 2670, 3352, 3560, 4190, 5028, 5340, 6285, 8380, 10056, 10680, 12570, 12659, 16760, 25140, 25318, 37291, 37977, 50280, 50636, 63295, 74582, 75954, 101272, 111873, 126590, 149164, 151908, 186455, 189885, 223746, 253180, 298328, 303816, 372910, 379770, 447492, 506360, 559365, 745820, 759540, 894984, 1118730, 1126651, 1491640, 1519080, 2237460, 2253302, 3379953, 4474920, 4506604, 5304121, 5633255, 6759906, 9013208, 10608242, 11266510, 13519812, 15912363, 16899765, 21216484, 22533020, 26520605, 27039624, 31824726, 33799530, 42432968, 45066040, 53041210, 63649452, 67599060, 79561815, 106082420, 127298904, 135198120, 159123630, 212164840, 318247260, 472066769, 636494520, 944133538, 1416200307, 1888267076, 2360333845, 2832400614, 3776534152, 4720667690, 5664801228, 7081001535, 9441335380, 11329602456, 14162003070, 18882670760, 28324006140, 56648012280]

約数ペア:

[(1, 56648012280), (2, 28324006140), (3, 18882670760), (4, 14162003070), (5, 11329602456), (6, 9441335380), (8, 7081001535), (10, 5664801228), (12, 4720667690), (15, 3776534152), (20, 2832400614), (24, 2360333845), (30, 1888267076), (40, 1416200307), (60, 944133538), (89, 636494520), (120, 472066769), (178, 318247260), (267, 212164840), (356, 159123630), (419, 135198120), (445, 127298904), (534, 106082420), (712, 79561815), (838, 67599060), (890, 63649452), (1068, 53041210), (1257, 45066040), (1335, 42432968), (1676, 33799530), (1780, 31824726), (2095, 27039624), (2136, 26520605), (2514, 22533020), (2670, 21216484), (3352, 16899765), (3560, 15912363), (4190, 13519812), (5028, 11266510), (5340, 10608242), (6285, 9013208), (8380, 6759906), (10056, 5633255), (10680, 5304121), (12570, 4506604), (12659, 4474920), (16760, 3379953), (25140, 2253302), (25318, 2237460), (37291, 1519080), (37977, 1491640), (50280, 1126651), (50636, 1118730), (63295, 894984), (74582, 759540), (75954, 745820), (101272, 559365), (111873, 506360), (126590, 447492), (149164, 379770), (151908, 372910), (186455, 303816), (189885, 298328), (223746, 253180)]