16016520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10267}}^1$

素因数の和:10294

約数の個数: 64

約数和(自身を含む): 51750720

約数和(自身を除く): 35734200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 10267, 20534, 30801, 41068, 51335, 61602, 82136, 102670, 123204, 133471, 154005, 205340, 246408, 266942, 308010, 400413, 410680, 533884, 616020, 667355, 800826, 1067768, 1232040, 1334710, 1601652, 2002065, 2669420, 3203304, 4004130, 5338840, 8008260, 16016520]

約数ペア:

[(1, 16016520), (2, 8008260), (3, 5338840), (4, 4004130), (5, 3203304), (6, 2669420), (8, 2002065), (10, 1601652), (12, 1334710), (13, 1232040), (15, 1067768), (20, 800826), (24, 667355), (26, 616020), (30, 533884), (39, 410680), (40, 400413), (52, 308010), (60, 266942), (65, 246408), (78, 205340), (104, 154005), (120, 133471), (130, 123204), (156, 102670), (195, 82136), (260, 61602), (312, 51335), (390, 41068), (520, 30801), (780, 20534), (1560, 10267)]