17215304800

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{3079}}^1$

素因数の和:3369

約数の個数: 144

約数和(自身を含む): 43670642400

約数和(自身を除く): 26455337600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 145, 160, 200, 232, 241, 290, 400, 464, 482, 580, 725, 800, 928, 964, 1160, 1205, 1450, 1928, 2320, 2410, 2900, 3079, 3856, 4640, 4820, 5800, 6025, 6158, 6989, 7712, 9640, 11600, 12050, 12316, 13978, 15395, 19280, 23200, 24100, 24632, 27956, 30790, 34945, 38560, 48200, 49264, 55912, 61580, 69890, 76975, 89291, 96400, 98528, 111824, 123160, 139780, 153950, 174725, 178582, 192800, 223648, 246320, 279560, 307900, 349450, 357164, 446455, 492640, 559120, 615800, 698900, 714328, 742039, 892910, 1118240, 1231600, 1397800, 1428656, 1484078, 1785820, 2232275, 2463200, 2795600, 2857312, 2968156, 3571640, 3710195, 4464550, 5591200, 5936312, 7143280, 7420390, 8929100, 11872624, 14286560, 14840780, 17858200, 18550975, 21519131, 23745248, 29681560, 35716400, 37101950, 43038262, 59363120, 71432800, 74203900, 86076524, 107595655, 118726240, 148407800, 172153048, 215191310, 296815600, 344306096, 430382620, 537978275, 593631200, 688612192, 860765240, 1075956550, 1721530480, 2151913100, 3443060960, 4303826200, 8607652400, 17215304800]

約数ペア:

[(1, 17215304800), (2, 8607652400), (4, 4303826200), (5, 3443060960), (8, 2151913100), (10, 1721530480), (16, 1075956550), (20, 860765240), (25, 688612192), (29, 593631200), (32, 537978275), (40, 430382620), (50, 344306096), (58, 296815600), (80, 215191310), (100, 172153048), (116, 148407800), (145, 118726240), (160, 107595655), (200, 86076524), (232, 74203900), (241, 71432800), (290, 59363120), (400, 43038262), (464, 37101950), (482, 35716400), (580, 29681560), (725, 23745248), (800, 21519131), (928, 18550975), (964, 17858200), (1160, 14840780), (1205, 14286560), (1450, 11872624), (1928, 8929100), (2320, 7420390), (2410, 7143280), (2900, 5936312), (3079, 5591200), (3856, 4464550), (4640, 3710195), (4820, 3571640), (5800, 2968156), (6025, 2857312), (6158, 2795600), (6989, 2463200), (7712, 2232275), (9640, 1785820), (11600, 1484078), (12050, 1428656), (12316, 1397800), (13978, 1231600), (15395, 1118240), (19280, 892910), (23200, 742039), (24100, 714328), (24632, 698900), (27956, 615800), (30790, 559120), (34945, 492640), (38560, 446455), (48200, 357164), (49264, 349450), (55912, 307900), (61580, 279560), (69890, 246320), (76975, 223648), (89291, 192800), (96400, 178582), (98528, 174725), (111824, 153950), (123160, 139780)]