170855160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^4\times {\mathrm{593}}^1$

素因数の和:635

約数の個数: 160

約数和(自身を含む): 598965840

約数和(自身を除く): 428110680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 593, 686, 735, 840, 980, 1029, 1176, 1186, 1372, 1470, 1715, 1779, 1960, 2058, 2372, 2401, 2744, 2940, 2965, 3430, 3558, 4116, 4151, 4744, 4802, 5145, 5880, 5930, 6860, 7116, 7203, 8232, 8302, 8895, 9604, 10290, 11860, 12005, 12453, 13720, 14232, 14406, 16604, 17790, 19208, 20580, 20755, 23720, 24010, 24906, 28812, 29057, 33208, 35580, 36015, 41160, 41510, 48020, 49812, 57624, 58114, 62265, 71160, 72030, 83020, 87171, 96040, 99624, 116228, 124530, 144060, 145285, 166040, 174342, 203399, 232456, 249060, 288120, 290570, 348684, 406798, 435855, 498120, 581140, 610197, 697368, 813596, 871710, 1016995, 1162280, 1220394, 1423793, 1627192, 1743420, 2033990, 2440788, 2847586, 3050985, 3486840, 4067980, 4271379, 4881576, 5695172, 6101970, 7118965, 8135960, 8542758, 11390344, 12203940, 14237930, 17085516, 21356895, 24407880, 28475860, 34171032, 42713790, 56951720, 85427580, 170855160]

約数ペア:

[(1, 170855160), (2, 85427580), (3, 56951720), (4, 42713790), (5, 34171032), (6, 28475860), (7, 24407880), (8, 21356895), (10, 17085516), (12, 14237930), (14, 12203940), (15, 11390344), (20, 8542758), (21, 8135960), (24, 7118965), (28, 6101970), (30, 5695172), (35, 4881576), (40, 4271379), (42, 4067980), (49, 3486840), (56, 3050985), (60, 2847586), (70, 2440788), (84, 2033990), (98, 1743420), (105, 1627192), (120, 1423793), (140, 1220394), (147, 1162280), (168, 1016995), (196, 871710), (210, 813596), (245, 697368), (280, 610197), (294, 581140), (343, 498120), (392, 435855), (420, 406798), (490, 348684), (588, 290570), (593, 288120), (686, 249060), (735, 232456), (840, 203399), (980, 174342), (1029, 166040), (1176, 145285), (1186, 144060), (1372, 124530), (1470, 116228), (1715, 99624), (1779, 96040), (1960, 87171), (2058, 83020), (2372, 72030), (2401, 71160), (2744, 62265), (2940, 58114), (2965, 57624), (3430, 49812), (3558, 48020), (4116, 41510), (4151, 41160), (4744, 36015), (4802, 35580), (5145, 33208), (5880, 29057), (5930, 28812), (6860, 24906), (7116, 24010), (7203, 23720), (8232, 20755), (8302, 20580), (8895, 19208), (9604, 17790), (10290, 16604), (11860, 14406), (12005, 14232), (12453, 13720)]