828488520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{33353}}^1$

素因数の和:33396

約数の個数: 128

約数和(自身を含む): 2881785600

約数和(自身を除く): 2053297080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 24840, 33353, 66706, 100059, 133412, 166765, 200118, 266824, 300177, 333530, 400236, 500295, 600354, 667060, 767119, 800472, 900531, 1000590, 1200708, 1334120, 1500885, 1534238, 1801062, 2001180, 2301357, 2401416, 3001770, 3068476, 3602124, 3835595, 4002360, 4502655, 4602714, 6003540, 6136952, 6904071, 7204248, 7671190, 9005310, 9205428, 11506785, 12007080, 13808142, 15342380, 18010620, 18410856, 20712213, 23013570, 27616284, 30684760, 34520355, 36021240, 41424426, 46027140, 55232568, 69040710, 82848852, 92054280, 103561065, 138081420, 165697704, 207122130, 276162840, 414244260, 828488520]

約数ペア:

[(1, 828488520), (2, 414244260), (3, 276162840), (4, 207122130), (5, 165697704), (6, 138081420), (8, 103561065), (9, 92054280), (10, 82848852), (12, 69040710), (15, 55232568), (18, 46027140), (20, 41424426), (23, 36021240), (24, 34520355), (27, 30684760), (30, 27616284), (36, 23013570), (40, 20712213), (45, 18410856), (46, 18010620), (54, 15342380), (60, 13808142), (69, 12007080), (72, 11506785), (90, 9205428), (92, 9005310), (108, 7671190), (115, 7204248), (120, 6904071), (135, 6136952), (138, 6003540), (180, 4602714), (184, 4502655), (207, 4002360), (216, 3835595), (230, 3602124), (270, 3068476), (276, 3001770), (345, 2401416), (360, 2301357), (414, 2001180), (460, 1801062), (540, 1534238), (552, 1500885), (621, 1334120), (690, 1200708), (828, 1000590), (920, 900531), (1035, 800472), (1080, 767119), (1242, 667060), (1380, 600354), (1656, 500295), (2070, 400236), (2484, 333530), (2760, 300177), (3105, 266824), (4140, 200118), (4968, 166765), (6210, 133412), (8280, 100059), (12420, 66706), (24840, 33353)]