70227400

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 172846080

約数和(自身を除く): 102618680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 47, 50, 62, 94, 100, 124, 155, 188, 200, 235, 241, 248, 310, 376, 470, 482, 620, 775, 940, 964, 1175, 1205, 1240, 1457, 1550, 1880, 1928, 2350, 2410, 2914, 3100, 4700, 4820, 5828, 6025, 6200, 7285, 7471, 9400, 9640, 11327, 11656, 12050, 14570, 14942, 22654, 24100, 29140, 29884, 36425, 37355, 45308, 48200, 56635, 58280, 59768, 72850, 74710, 90616, 113270, 145700, 149420, 186775, 226540, 283175, 291400, 298840, 351137, 373550, 453080, 566350, 702274, 747100, 1132700, 1404548, 1494200, 1755685, 2265400, 2809096, 3511370, 7022740, 8778425, 14045480, 17556850, 35113700, 70227400]

約数ペア:

[(1, 70227400), (2, 35113700), (4, 17556850), (5, 14045480), (8, 8778425), (10, 7022740), (20, 3511370), (25, 2809096), (31, 2265400), (40, 1755685), (47, 1494200), (50, 1404548), (62, 1132700), (94, 747100), (100, 702274), (124, 566350), (155, 453080), (188, 373550), (200, 351137), (235, 298840), (241, 291400), (248, 283175), (310, 226540), (376, 186775), (470, 149420), (482, 145700), (620, 113270), (775, 90616), (940, 74710), (964, 72850), (1175, 59768), (1205, 58280), (1240, 56635), (1457, 48200), (1550, 45308), (1880, 37355), (1928, 36425), (2350, 29884), (2410, 29140), (2914, 24100), (3100, 22654), (4700, 14942), (4820, 14570), (5828, 12050), (6025, 11656), (6200, 11327), (7285, 9640), (7471, 9400)]