8740200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{2081}}^1$

素因数の和:2107

約数の個数: 96

約数和(自身を含む): 30980160

約数和(自身を除く): 22239960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2081, 2100, 4162, 4200, 6243, 8324, 10405, 12486, 14567, 16648, 20810, 24972, 29134, 31215, 41620, 43701, 49944, 52025, 58268, 62430, 72835, 83240, 87402, 104050, 116536, 124860, 145670, 156075, 174804, 208100, 218505, 249720, 291340, 312150, 349608, 364175, 416200, 437010, 582680, 624300, 728350, 874020, 1092525, 1248600, 1456700, 1748040, 2185050, 2913400, 4370100, 8740200]

約数ペア:

[(1, 8740200), (2, 4370100), (3, 2913400), (4, 2185050), (5, 1748040), (6, 1456700), (7, 1248600), (8, 1092525), (10, 874020), (12, 728350), (14, 624300), (15, 582680), (20, 437010), (21, 416200), (24, 364175), (25, 349608), (28, 312150), (30, 291340), (35, 249720), (40, 218505), (42, 208100), (50, 174804), (56, 156075), (60, 145670), (70, 124860), (75, 116536), (84, 104050), (100, 87402), (105, 83240), (120, 72835), (140, 62430), (150, 58268), (168, 52025), (175, 49944), (200, 43701), (210, 41620), (280, 31215), (300, 29134), (350, 24972), (420, 20810), (525, 16648), (600, 14567), (700, 12486), (840, 10405), (1050, 8324), (1400, 6243), (2081, 4200), (2100, 4162)]