70354200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{2393}}^1$

素因数の和:2426

約数の個数: 144

約数和(自身を含む): 253811880

約数和(自身を除く): 183457680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 840, 980, 1050, 1176, 1225, 1400, 1470, 1960, 2100, 2393, 2450, 2940, 3675, 4200, 4786, 4900, 5880, 7179, 7350, 9572, 9800, 11965, 14358, 14700, 16751, 19144, 23930, 28716, 29400, 33502, 35895, 47860, 50253, 57432, 59825, 67004, 71790, 83755, 95720, 100506, 117257, 119650, 134008, 143580, 167510, 179475, 201012, 234514, 239300, 251265, 287160, 335020, 351771, 358950, 402024, 418775, 469028, 478600, 502530, 586285, 670040, 703542, 717900, 837550, 938056, 1005060, 1172570, 1256325, 1407084, 1435800, 1675100, 1758855, 2010120, 2345140, 2512650, 2814168, 2931425, 3350200, 3517710, 4690280, 5025300, 5862850, 7035420, 8794275, 10050600, 11725700, 14070840, 17588550, 23451400, 35177100, 70354200]

約数ペア:

[(1, 70354200), (2, 35177100), (3, 23451400), (4, 17588550), (5, 14070840), (6, 11725700), (7, 10050600), (8, 8794275), (10, 7035420), (12, 5862850), (14, 5025300), (15, 4690280), (20, 3517710), (21, 3350200), (24, 2931425), (25, 2814168), (28, 2512650), (30, 2345140), (35, 2010120), (40, 1758855), (42, 1675100), (49, 1435800), (50, 1407084), (56, 1256325), (60, 1172570), (70, 1005060), (75, 938056), (84, 837550), (98, 717900), (100, 703542), (105, 670040), (120, 586285), (140, 502530), (147, 478600), (150, 469028), (168, 418775), (175, 402024), (196, 358950), (200, 351771), (210, 335020), (245, 287160), (280, 251265), (294, 239300), (300, 234514), (350, 201012), (392, 179475), (420, 167510), (490, 143580), (525, 134008), (588, 119650), (600, 117257), (700, 100506), (735, 95720), (840, 83755), (980, 71790), (1050, 67004), (1176, 59825), (1225, 57432), (1400, 50253), (1470, 47860), (1960, 35895), (2100, 33502), (2393, 29400), (2450, 28716), (2940, 23930), (3675, 19144), (4200, 16751), (4786, 14700), (4900, 14358), (5880, 11965), (7179, 9800), (7350, 9572)]