2105857200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{929}}^1\times {\mathrm{1889}}^1$

素因数の和:2839

約数の個数: 120

約数和(自身を含む): 6756598800

約数和(自身を除く): 4650741600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 929, 1200, 1858, 1889, 2787, 3716, 3778, 4645, 5574, 5667, 7432, 7556, 9290, 9445, 11148, 11334, 13935, 14864, 15112, 18580, 18890, 22296, 22668, 23225, 27870, 28335, 30224, 37160, 37780, 44592, 45336, 46450, 47225, 55740, 56670, 69675, 74320, 75560, 90672, 92900, 94450, 111480, 113340, 139350, 141675, 151120, 185800, 188900, 222960, 226680, 278700, 283350, 371600, 377800, 453360, 557400, 566700, 755600, 1114800, 1133400, 1754881, 2266800, 3509762, 5264643, 7019524, 8774405, 10529286, 14039048, 17548810, 21058572, 26323215, 28078096, 35097620, 42117144, 43872025, 52646430, 70195240, 84234288, 87744050, 105292860, 131616075, 140390480, 175488100, 210585720, 263232150, 350976200, 421171440, 526464300, 701952400, 1052928600, 2105857200]

約数ペア:

[(1, 2105857200), (2, 1052928600), (3, 701952400), (4, 526464300), (5, 421171440), (6, 350976200), (8, 263232150), (10, 210585720), (12, 175488100), (15, 140390480), (16, 131616075), (20, 105292860), (24, 87744050), (25, 84234288), (30, 70195240), (40, 52646430), (48, 43872025), (50, 42117144), (60, 35097620), (75, 28078096), (80, 26323215), (100, 21058572), (120, 17548810), (150, 14039048), (200, 10529286), (240, 8774405), (300, 7019524), (400, 5264643), (600, 3509762), (929, 2266800), (1200, 1754881), (1858, 1133400), (1889, 1114800), (2787, 755600), (3716, 566700), (3778, 557400), (4645, 453360), (5574, 377800), (5667, 371600), (7432, 283350), (7556, 278700), (9290, 226680), (9445, 222960), (11148, 188900), (11334, 185800), (13935, 151120), (14864, 141675), (15112, 139350), (18580, 113340), (18890, 111480), (22296, 94450), (22668, 92900), (23225, 90672), (27870, 75560), (28335, 74320), (30224, 69675), (37160, 56670), (37780, 55740), (44592, 47225), (45336, 46450)]