126337400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 359976960

約数和(自身を除く): 233639560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 41, 50, 56, 62, 70, 71, 82, 100, 124, 140, 142, 155, 164, 175, 200, 205, 217, 248, 280, 284, 287, 310, 328, 350, 355, 410, 434, 497, 568, 574, 620, 700, 710, 775, 820, 868, 994, 1025, 1085, 1148, 1240, 1271, 1400, 1420, 1435, 1550, 1640, 1736, 1775, 1988, 2050, 2170, 2201, 2296, 2485, 2542, 2840, 2870, 2911, 3100, 3550, 3976, 4100, 4340, 4402, 4970, 5084, 5425, 5740, 5822, 6200, 6355, 7100, 7175, 8200, 8680, 8804, 8897, 9940, 10168, 10850, 11005, 11480, 11644, 12425, 12710, 14200, 14350, 14555, 15407, 17608, 17794, 19880, 20377, 21700, 22010, 23288, 24850, 25420, 28700, 29110, 30814, 31775, 35588, 40754, 43400, 44020, 44485, 49700, 50840, 55025, 57400, 58220, 61628, 63550, 71176, 72775, 77035, 81508, 88040, 88970, 90241, 99400, 101885, 110050, 116440, 123256, 127100, 145550, 154070, 163016, 177940, 180482, 203770, 220100, 222425, 254200, 291100, 308140, 355880, 360964, 385175, 407540, 440200, 444850, 451205, 509425, 582200, 616280, 631687, 721928, 770350, 815080, 889700, 902410, 1018850, 1263374, 1540700, 1779400, 1804820, 2037700, 2256025, 2526748, 3081400, 3158435, 3609640, 4075400, 4512050, 5053496, 6316870, 9024100, 12633740, 15792175, 18048200, 25267480, 31584350, 63168700, 126337400]

約数ペア:

[(1, 126337400), (2, 63168700), (4, 31584350), (5, 25267480), (7, 18048200), (8, 15792175), (10, 12633740), (14, 9024100), (20, 6316870), (25, 5053496), (28, 4512050), (31, 4075400), (35, 3609640), (40, 3158435), (41, 3081400), (50, 2526748), (56, 2256025), (62, 2037700), (70, 1804820), (71, 1779400), (82, 1540700), (100, 1263374), (124, 1018850), (140, 902410), (142, 889700), (155, 815080), (164, 770350), (175, 721928), (200, 631687), (205, 616280), (217, 582200), (248, 509425), (280, 451205), (284, 444850), (287, 440200), (310, 407540), (328, 385175), (350, 360964), (355, 355880), (410, 308140), (434, 291100), (497, 254200), (568, 222425), (574, 220100), (620, 203770), (700, 180482), (710, 177940), (775, 163016), (820, 154070), (868, 145550), (994, 127100), (1025, 123256), (1085, 116440), (1148, 110050), (1240, 101885), (1271, 99400), (1400, 90241), (1420, 88970), (1435, 88040), (1550, 81508), (1640, 77035), (1736, 72775), (1775, 71176), (1988, 63550), (2050, 61628), (2170, 58220), (2201, 57400), (2296, 55025), (2485, 50840), (2542, 49700), (2840, 44485), (2870, 44020), (2911, 43400), (3100, 40754), (3550, 35588), (3976, 31775), (4100, 30814), (4340, 29110), (4402, 28700), (4970, 25420), (5084, 24850), (5425, 23288), (5740, 22010), (5822, 21700), (6200, 20377), (6355, 19880), (7100, 17794), (7175, 17608), (8200, 15407), (8680, 14555), (8804, 14350), (8897, 14200), (9940, 12710), (10168, 12425), (10850, 11644), (11005, 11480)]