80360700

素因数分解:

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

素因数の和:2292

約数の個数: 144

約数和(自身を含む): 281481984

約数和(自身を除く): 201121284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 850, 1020, 1050, 1190, 1275, 1428, 1700, 1785, 2100, 2251, 2380, 2550, 2975, 3570, 4502, 5100, 5950, 6753, 7140, 8925, 9004, 11255, 11900, 13506, 15757, 17850, 22510, 27012, 31514, 33765, 35700, 38267, 45020, 47271, 56275, 63028, 67530, 76534, 78785, 94542, 112550, 114801, 135060, 153068, 157570, 168825, 189084, 191335, 225100, 229602, 236355, 267869, 315140, 337650, 382670, 393925, 459204, 472710, 535738, 574005, 675300, 765340, 787850, 803607, 945420, 956675, 1071476, 1148010, 1181775, 1339345, 1575700, 1607214, 1913350, 2296020, 2363550, 2678690, 2870025, 3214428, 3826700, 4018035, 4727100, 5357380, 5740050, 6696725, 8036070, 11480100, 13393450, 16072140, 20090175, 26786900, 40180350, 80360700]

約数ペア:

[(1, 80360700), (2, 40180350), (3, 26786900), (4, 20090175), (5, 16072140), (6, 13393450), (7, 11480100), (10, 8036070), (12, 6696725), (14, 5740050), (15, 5357380), (17, 4727100), (20, 4018035), (21, 3826700), (25, 3214428), (28, 2870025), (30, 2678690), (34, 2363550), (35, 2296020), (42, 1913350), (50, 1607214), (51, 1575700), (60, 1339345), (68, 1181775), (70, 1148010), (75, 1071476), (84, 956675), (85, 945420), (100, 803607), (102, 787850), (105, 765340), (119, 675300), (140, 574005), (150, 535738), (170, 472710), (175, 459204), (204, 393925), (210, 382670), (238, 337650), (255, 315140), (300, 267869), (340, 236355), (350, 229602), (357, 225100), (420, 191335), (425, 189084), (476, 168825), (510, 157570), (525, 153068), (595, 135060), (700, 114801), (714, 112550), (850, 94542), (1020, 78785), (1050, 76534), (1190, 67530), (1275, 63028), (1428, 56275), (1700, 47271), (1785, 45020), (2100, 38267), (2251, 35700), (2380, 33765), (2550, 31514), (2975, 27012), (3570, 22510), (4502, 17850), (5100, 15757), (5950, 13506), (6753, 11900), (7140, 11255), (8925, 9004)]