506702880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15299}}^1$

素因数の和:15343

約数の個数: 144

約数和(自身を含む): 1804420800

約数和(自身を除く): 1297717920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 15299, 16560, 30598, 33120, 45897, 61196, 76495, 91794, 122392, 137691, 152990, 183588, 229485, 244784, 275382, 305980, 351877, 367176, 458970, 489568, 550764, 611960, 688455, 703754, 734352, 917940, 1055631, 1101528, 1223920, 1376910, 1407508, 1468704, 1759385, 1835880, 2111262, 2203056, 2447840, 2753820, 2815016, 3166893, 3518770, 3671760, 4222524, 4406112, 5278155, 5507640, 5630032, 6333786, 7037540, 7343520, 8445048, 10556310, 11015280, 11260064, 12667572, 14075080, 15834465, 16890096, 21112620, 22030560, 25335144, 28150160, 31668930, 33780192, 42225240, 50670288, 56300320, 63337860, 84450480, 101340576, 126675720, 168900960, 253351440, 506702880]

約数ペア:

[(1, 506702880), (2, 253351440), (3, 168900960), (4, 126675720), (5, 101340576), (6, 84450480), (8, 63337860), (9, 56300320), (10, 50670288), (12, 42225240), (15, 33780192), (16, 31668930), (18, 28150160), (20, 25335144), (23, 22030560), (24, 21112620), (30, 16890096), (32, 15834465), (36, 14075080), (40, 12667572), (45, 11260064), (46, 11015280), (48, 10556310), (60, 8445048), (69, 7343520), (72, 7037540), (80, 6333786), (90, 5630032), (92, 5507640), (96, 5278155), (115, 4406112), (120, 4222524), (138, 3671760), (144, 3518770), (160, 3166893), (180, 2815016), (184, 2753820), (207, 2447840), (230, 2203056), (240, 2111262), (276, 1835880), (288, 1759385), (345, 1468704), (360, 1407508), (368, 1376910), (414, 1223920), (460, 1101528), (480, 1055631), (552, 917940), (690, 734352), (720, 703754), (736, 688455), (828, 611960), (920, 550764), (1035, 489568), (1104, 458970), (1380, 367176), (1440, 351877), (1656, 305980), (1840, 275382), (2070, 244784), (2208, 229485), (2760, 183588), (3312, 152990), (3680, 137691), (4140, 122392), (5520, 91794), (6624, 76495), (8280, 61196), (11040, 45897), (15299, 33120), (16560, 30598)]