244703760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1289}}^1$

素因数の和:1425

約数の個数: 160

約数和(自身を含む): 875301120

約数和(自身を除く): 630597360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 113, 120, 140, 168, 210, 226, 240, 280, 336, 339, 420, 452, 560, 565, 678, 791, 840, 904, 1130, 1289, 1356, 1582, 1680, 1695, 1808, 2260, 2373, 2578, 2712, 3164, 3390, 3867, 3955, 4520, 4746, 5156, 5424, 6328, 6445, 6780, 7734, 7910, 9023, 9040, 9492, 10312, 11865, 12656, 12890, 13560, 15468, 15820, 18046, 18984, 19335, 20624, 23730, 25780, 27069, 27120, 30936, 31640, 36092, 37968, 38670, 45115, 47460, 51560, 54138, 61872, 63280, 72184, 77340, 90230, 94920, 103120, 108276, 135345, 144368, 145657, 154680, 180460, 189840, 216552, 270690, 291314, 309360, 360920, 433104, 436971, 541380, 582628, 721840, 728285, 873942, 1019599, 1082760, 1165256, 1456570, 1747884, 2039198, 2165520, 2184855, 2330512, 2913140, 3058797, 3495768, 4078396, 4369710, 5097995, 5826280, 6117594, 6991536, 8156792, 8739420, 10195990, 11652560, 12235188, 15293985, 16313584, 17478840, 20391980, 24470376, 30587970, 34957680, 40783960, 48940752, 61175940, 81567920, 122351880, 244703760]

約数ペア:

[(1, 244703760), (2, 122351880), (3, 81567920), (4, 61175940), (5, 48940752), (6, 40783960), (7, 34957680), (8, 30587970), (10, 24470376), (12, 20391980), (14, 17478840), (15, 16313584), (16, 15293985), (20, 12235188), (21, 11652560), (24, 10195990), (28, 8739420), (30, 8156792), (35, 6991536), (40, 6117594), (42, 5826280), (48, 5097995), (56, 4369710), (60, 4078396), (70, 3495768), (80, 3058797), (84, 2913140), (105, 2330512), (112, 2184855), (113, 2165520), (120, 2039198), (140, 1747884), (168, 1456570), (210, 1165256), (226, 1082760), (240, 1019599), (280, 873942), (336, 728285), (339, 721840), (420, 582628), (452, 541380), (560, 436971), (565, 433104), (678, 360920), (791, 309360), (840, 291314), (904, 270690), (1130, 216552), (1289, 189840), (1356, 180460), (1582, 154680), (1680, 145657), (1695, 144368), (1808, 135345), (2260, 108276), (2373, 103120), (2578, 94920), (2712, 90230), (3164, 77340), (3390, 72184), (3867, 63280), (3955, 61872), (4520, 54138), (4746, 51560), (5156, 47460), (5424, 45115), (6328, 38670), (6445, 37968), (6780, 36092), (7734, 31640), (7910, 30936), (9023, 27120), (9040, 27069), (9492, 25780), (10312, 23730), (11865, 20624), (12656, 19335), (12890, 18984), (13560, 18046), (15468, 15820)]