16072140

素因数分解:

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

素因数の和:2287

約数の個数: 96

約数和(自身を含む): 54480384

約数和(自身を除く): 38408244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2251, 2380, 3570, 4502, 6753, 7140, 9004, 11255, 13506, 15757, 22510, 27012, 31514, 33765, 38267, 45020, 47271, 63028, 67530, 76534, 78785, 94542, 114801, 135060, 153068, 157570, 189084, 191335, 229602, 236355, 267869, 315140, 382670, 459204, 472710, 535738, 574005, 765340, 803607, 945420, 1071476, 1148010, 1339345, 1607214, 2296020, 2678690, 3214428, 4018035, 5357380, 8036070, 16072140]

約数ペア:

[(1, 16072140), (2, 8036070), (3, 5357380), (4, 4018035), (5, 3214428), (6, 2678690), (7, 2296020), (10, 1607214), (12, 1339345), (14, 1148010), (15, 1071476), (17, 945420), (20, 803607), (21, 765340), (28, 574005), (30, 535738), (34, 472710), (35, 459204), (42, 382670), (51, 315140), (60, 267869), (68, 236355), (70, 229602), (84, 191335), (85, 189084), (102, 157570), (105, 153068), (119, 135060), (140, 114801), (170, 94542), (204, 78785), (210, 76534), (238, 67530), (255, 63028), (340, 47271), (357, 45020), (420, 38267), (476, 33765), (510, 31514), (595, 27012), (714, 22510), (1020, 15757), (1190, 13506), (1428, 11255), (1785, 9004), (2251, 7140), (2380, 6753), (3570, 4502)]