3934831920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{19777}}^1$

素因数の和:20622

約数の個数: 80

約数和(自身を含む): 12213310560

約数和(自身を除く): 8278478640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 829, 1658, 2487, 3316, 4145, 4974, 6632, 8290, 9948, 12435, 13264, 16580, 19777, 19896, 24870, 33160, 39554, 39792, 49740, 59331, 66320, 79108, 98885, 99480, 118662, 158216, 197770, 198960, 237324, 296655, 316432, 395540, 474648, 593310, 791080, 949296, 1186620, 1582160, 2373240, 4746480, 16395133, 32790266, 49185399, 65580532, 81975665, 98370798, 131161064, 163951330, 196741596, 245926995, 262322128, 327902660, 393483192, 491853990, 655805320, 786966384, 983707980, 1311610640, 1967415960, 3934831920]

約数ペア:

[(1, 3934831920), (2, 1967415960), (3, 1311610640), (4, 983707980), (5, 786966384), (6, 655805320), (8, 491853990), (10, 393483192), (12, 327902660), (15, 262322128), (16, 245926995), (20, 196741596), (24, 163951330), (30, 131161064), (40, 98370798), (48, 81975665), (60, 65580532), (80, 49185399), (120, 32790266), (240, 16395133), (829, 4746480), (1658, 2373240), (2487, 1582160), (3316, 1186620), (4145, 949296), (4974, 791080), (6632, 593310), (8290, 474648), (9948, 395540), (12435, 316432), (13264, 296655), (16580, 237324), (19777, 198960), (19896, 197770), (24870, 158216), (33160, 118662), (39554, 99480), (39792, 98885), (49740, 79108), (59331, 66320)]