245278200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{13187}}^1$

素因数の和:13237

約数の個数: 96

約数和(自身を含む): 784949760

約数和(自身を除く): 539671560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 248, 300, 310, 372, 465, 600, 620, 744, 775, 930, 1240, 1550, 1860, 2325, 3100, 3720, 4650, 6200, 9300, 13187, 18600, 26374, 39561, 52748, 65935, 79122, 105496, 131870, 158244, 197805, 263740, 316488, 329675, 395610, 408797, 527480, 659350, 791220, 817594, 989025, 1226391, 1318700, 1582440, 1635188, 1978050, 2043985, 2452782, 2637400, 3270376, 3956100, 4087970, 4905564, 6131955, 7912200, 8175940, 9811128, 10219925, 12263910, 16351880, 20439850, 24527820, 30659775, 40879700, 49055640, 61319550, 81759400, 122639100, 245278200]

約数ペア:

[(1, 245278200), (2, 122639100), (3, 81759400), (4, 61319550), (5, 49055640), (6, 40879700), (8, 30659775), (10, 24527820), (12, 20439850), (15, 16351880), (20, 12263910), (24, 10219925), (25, 9811128), (30, 8175940), (31, 7912200), (40, 6131955), (50, 4905564), (60, 4087970), (62, 3956100), (75, 3270376), (93, 2637400), (100, 2452782), (120, 2043985), (124, 1978050), (150, 1635188), (155, 1582440), (186, 1318700), (200, 1226391), (248, 989025), (300, 817594), (310, 791220), (372, 659350), (465, 527480), (600, 408797), (620, 395610), (744, 329675), (775, 316488), (930, 263740), (1240, 197805), (1550, 158244), (1860, 131870), (2325, 105496), (3100, 79122), (3720, 65935), (4650, 52748), (6200, 39561), (9300, 26374), (13187, 18600)]