135726480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1439}}^1$

素因数の和:1589

約数の個数: 120

約数和(自身を含む): 459613440

約数和(自身を除く): 323886960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 131, 144, 180, 240, 262, 360, 393, 524, 655, 720, 786, 1048, 1179, 1310, 1439, 1572, 1965, 2096, 2358, 2620, 2878, 3144, 3930, 4317, 4716, 5240, 5756, 5895, 6288, 7195, 7860, 8634, 9432, 10480, 11512, 11790, 12951, 14390, 15720, 17268, 18864, 21585, 23024, 23580, 25902, 28780, 31440, 34536, 43170, 47160, 51804, 57560, 64755, 69072, 86340, 94320, 103608, 115120, 129510, 172680, 188509, 207216, 259020, 345360, 377018, 518040, 565527, 754036, 942545, 1036080, 1131054, 1508072, 1696581, 1885090, 2262108, 2827635, 3016144, 3393162, 3770180, 4524216, 5655270, 6786324, 7540360, 8482905, 9048432, 11310540, 13572648, 15080720, 16965810, 22621080, 27145296, 33931620, 45242160, 67863240, 135726480]

約数ペア:

[(1, 135726480), (2, 67863240), (3, 45242160), (4, 33931620), (5, 27145296), (6, 22621080), (8, 16965810), (9, 15080720), (10, 13572648), (12, 11310540), (15, 9048432), (16, 8482905), (18, 7540360), (20, 6786324), (24, 5655270), (30, 4524216), (36, 3770180), (40, 3393162), (45, 3016144), (48, 2827635), (60, 2262108), (72, 1885090), (80, 1696581), (90, 1508072), (120, 1131054), (131, 1036080), (144, 942545), (180, 754036), (240, 565527), (262, 518040), (360, 377018), (393, 345360), (524, 259020), (655, 207216), (720, 188509), (786, 172680), (1048, 129510), (1179, 115120), (1310, 103608), (1439, 94320), (1572, 86340), (1965, 69072), (2096, 64755), (2358, 57560), (2620, 51804), (2878, 47160), (3144, 43170), (3930, 34536), (4317, 31440), (4716, 28780), (5240, 25902), (5756, 23580), (5895, 23024), (6288, 21585), (7195, 18864), (7860, 17268), (8634, 15720), (9432, 14390), (10480, 12951), (11512, 11790)]