32144280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2251}}^1$

素因数の和:2289

約数の個数: 128

約数和(自身を含む): 116743680

約数和(自身を除く): 84599400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2251, 2380, 2856, 3570, 4502, 4760, 6753, 7140, 9004, 11255, 13506, 14280, 15757, 18008, 22510, 27012, 31514, 33765, 38267, 45020, 47271, 54024, 63028, 67530, 76534, 78785, 90040, 94542, 114801, 126056, 135060, 153068, 157570, 189084, 191335, 229602, 236355, 267869, 270120, 306136, 315140, 378168, 382670, 459204, 472710, 535738, 574005, 630280, 765340, 803607, 918408, 945420, 1071476, 1148010, 1339345, 1530680, 1607214, 1890840, 2142952, 2296020, 2678690, 3214428, 4018035, 4592040, 5357380, 6428856, 8036070, 10714760, 16072140, 32144280]

約数ペア:

[(1, 32144280), (2, 16072140), (3, 10714760), (4, 8036070), (5, 6428856), (6, 5357380), (7, 4592040), (8, 4018035), (10, 3214428), (12, 2678690), (14, 2296020), (15, 2142952), (17, 1890840), (20, 1607214), (21, 1530680), (24, 1339345), (28, 1148010), (30, 1071476), (34, 945420), (35, 918408), (40, 803607), (42, 765340), (51, 630280), (56, 574005), (60, 535738), (68, 472710), (70, 459204), (84, 382670), (85, 378168), (102, 315140), (105, 306136), (119, 270120), (120, 267869), (136, 236355), (140, 229602), (168, 191335), (170, 189084), (204, 157570), (210, 153068), (238, 135060), (255, 126056), (280, 114801), (340, 94542), (357, 90040), (408, 78785), (420, 76534), (476, 67530), (510, 63028), (595, 54024), (680, 47271), (714, 45020), (840, 38267), (952, 33765), (1020, 31514), (1190, 27012), (1428, 22510), (1785, 18008), (2040, 15757), (2251, 14280), (2380, 13506), (2856, 11255), (3570, 9004), (4502, 7140), (4760, 6753)]