3108240

素因数分解:

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

素因数の和:1461

約数の個数: 80

約数和(自身を含む): 10713600

約数和(自身を除く): 7605360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1439, 2160, 2878, 4317, 5756, 7195, 8634, 11512, 12951, 14390, 17268, 21585, 23024, 25902, 28780, 34536, 38853, 43170, 51804, 57560, 64755, 69072, 77706, 86340, 103608, 115120, 129510, 155412, 172680, 194265, 207216, 259020, 310824, 345360, 388530, 518040, 621648, 777060, 1036080, 1554120, 3108240]

約数ペア:

[(1, 3108240), (2, 1554120), (3, 1036080), (4, 777060), (5, 621648), (6, 518040), (8, 388530), (9, 345360), (10, 310824), (12, 259020), (15, 207216), (16, 194265), (18, 172680), (20, 155412), (24, 129510), (27, 115120), (30, 103608), (36, 86340), (40, 77706), (45, 69072), (48, 64755), (54, 57560), (60, 51804), (72, 43170), (80, 38853), (90, 34536), (108, 28780), (120, 25902), (135, 23024), (144, 21585), (180, 17268), (216, 14390), (240, 12951), (270, 11512), (360, 8634), (432, 7195), (540, 5756), (720, 4317), (1080, 2878), (1439, 2160)]