71424600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9157}}^1$

素因数の和:9189

約数の個数: 96

約数和(自身を含む): 238474320

約数和(自身を除く): 167049720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 9157, 18314, 27471, 36628, 45785, 54942, 73256, 91570, 109884, 119041, 137355, 183140, 219768, 228925, 238082, 274710, 357123, 366280, 457850, 476164, 549420, 595205, 686775, 714246, 915700, 952328, 1098840, 1190410, 1373550, 1428492, 1785615, 1831400, 2380820, 2747100, 2856984, 2976025, 3571230, 4761640, 5494200, 5952050, 7142460, 8928075, 11904100, 14284920, 17856150, 23808200, 35712300, 71424600]

約数ペア:

[(1, 71424600), (2, 35712300), (3, 23808200), (4, 17856150), (5, 14284920), (6, 11904100), (8, 8928075), (10, 7142460), (12, 5952050), (13, 5494200), (15, 4761640), (20, 3571230), (24, 2976025), (25, 2856984), (26, 2747100), (30, 2380820), (39, 1831400), (40, 1785615), (50, 1428492), (52, 1373550), (60, 1190410), (65, 1098840), (75, 952328), (78, 915700), (100, 714246), (104, 686775), (120, 595205), (130, 549420), (150, 476164), (156, 457850), (195, 366280), (200, 357123), (260, 274710), (300, 238082), (312, 228925), (325, 219768), (390, 183140), (520, 137355), (600, 119041), (650, 109884), (780, 91570), (975, 73256), (1300, 54942), (1560, 45785), (1950, 36628), (2600, 27471), (3900, 18314), (7800, 9157)]