37895640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 119992320

約数和(自身を除く): 82096680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 61, 62, 93, 120, 122, 124, 155, 167, 183, 186, 244, 248, 305, 310, 334, 366, 372, 465, 488, 501, 610, 620, 668, 732, 744, 835, 915, 930, 1002, 1220, 1240, 1336, 1464, 1670, 1830, 1860, 1891, 2004, 2440, 2505, 3340, 3660, 3720, 3782, 4008, 5010, 5177, 5673, 6680, 7320, 7564, 9455, 10020, 10187, 10354, 11346, 15128, 15531, 18910, 20040, 20374, 20708, 22692, 25885, 28365, 30561, 31062, 37820, 40748, 41416, 45384, 50935, 51770, 56730, 61122, 62124, 75640, 77655, 81496, 101870, 103540, 113460, 122244, 124248, 152805, 155310, 203740, 207080, 226920, 244488, 305610, 310620, 315797, 407480, 611220, 621240, 631594, 947391, 1222440, 1263188, 1578985, 1894782, 2526376, 3157970, 3789564, 4736955, 6315940, 7579128, 9473910, 12631880, 18947820, 37895640]

約数ペア:

[(1, 37895640), (2, 18947820), (3, 12631880), (4, 9473910), (5, 7579128), (6, 6315940), (8, 4736955), (10, 3789564), (12, 3157970), (15, 2526376), (20, 1894782), (24, 1578985), (30, 1263188), (31, 1222440), (40, 947391), (60, 631594), (61, 621240), (62, 611220), (93, 407480), (120, 315797), (122, 310620), (124, 305610), (155, 244488), (167, 226920), (183, 207080), (186, 203740), (244, 155310), (248, 152805), (305, 124248), (310, 122244), (334, 113460), (366, 103540), (372, 101870), (465, 81496), (488, 77655), (501, 75640), (610, 62124), (620, 61122), (668, 56730), (732, 51770), (744, 50935), (835, 45384), (915, 41416), (930, 40748), (1002, 37820), (1220, 31062), (1240, 30561), (1336, 28365), (1464, 25885), (1670, 22692), (1830, 20708), (1860, 20374), (1891, 20040), (2004, 18910), (2440, 15531), (2505, 15128), (3340, 11346), (3660, 10354), (3720, 10187), (3782, 10020), (4008, 9455), (5010, 7564), (5177, 7320), (5673, 6680)]