57184400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1$

素因数の和:1609

約数の個数: 120

約数和(自身を含む): 169197504

約数和(自身を除く): 112013104

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1571, 1820, 2275, 2600, 2800, 3142, 3640, 4550, 5200, 6284, 7280, 7855, 9100, 10997, 12568, 15710, 18200, 20423, 21994, 25136, 31420, 36400, 39275, 40846, 43988, 54985, 62840, 78550, 81692, 87976, 102115, 109970, 125680, 142961, 157100, 163384, 175952, 204230, 219940, 274925, 285922, 314200, 326768, 408460, 439880, 510575, 549850, 571844, 628400, 714805, 816920, 879760, 1021150, 1099700, 1143688, 1429610, 1633840, 2042300, 2199400, 2287376, 2859220, 3574025, 4084600, 4398800, 5718440, 7148050, 8169200, 11436880, 14296100, 28592200, 57184400]

約数ペア:

[(1, 57184400), (2, 28592200), (4, 14296100), (5, 11436880), (7, 8169200), (8, 7148050), (10, 5718440), (13, 4398800), (14, 4084600), (16, 3574025), (20, 2859220), (25, 2287376), (26, 2199400), (28, 2042300), (35, 1633840), (40, 1429610), (50, 1143688), (52, 1099700), (56, 1021150), (65, 879760), (70, 816920), (80, 714805), (91, 628400), (100, 571844), (104, 549850), (112, 510575), (130, 439880), (140, 408460), (175, 326768), (182, 314200), (200, 285922), (208, 274925), (260, 219940), (280, 204230), (325, 175952), (350, 163384), (364, 157100), (400, 142961), (455, 125680), (520, 109970), (560, 102115), (650, 87976), (700, 81692), (728, 78550), (910, 62840), (1040, 54985), (1300, 43988), (1400, 40846), (1456, 39275), (1571, 36400), (1820, 31420), (2275, 25136), (2600, 21994), (2800, 20423), (3142, 18200), (3640, 15710), (4550, 12568), (5200, 10997), (6284, 9100), (7280, 7855)]