1449750480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{355331}}^1$

素因数の和:355364

約数の個数: 80

約数和(自身を含む): 4758606144

約数和(自身を除く): 3308855664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 355331, 710662, 1065993, 1421324, 1776655, 2131986, 2842648, 3553310, 4263972, 5329965, 5685296, 6040627, 7106620, 8527944, 10659930, 12081254, 14213240, 17055888, 18121881, 21319860, 24162508, 28426480, 30203135, 36243762, 42639720, 48325016, 60406270, 72487524, 85279440, 90609405, 96650032, 120812540, 144975048, 181218810, 241625080, 289950096, 362437620, 483250160, 724875240, 1449750480]

約数ペア:

[(1, 1449750480), (2, 724875240), (3, 483250160), (4, 362437620), (5, 289950096), (6, 241625080), (8, 181218810), (10, 144975048), (12, 120812540), (15, 96650032), (16, 90609405), (17, 85279440), (20, 72487524), (24, 60406270), (30, 48325016), (34, 42639720), (40, 36243762), (48, 30203135), (51, 28426480), (60, 24162508), (68, 21319860), (80, 18121881), (85, 17055888), (102, 14213240), (120, 12081254), (136, 10659930), (170, 8527944), (204, 7106620), (240, 6040627), (255, 5685296), (272, 5329965), (340, 4263972), (408, 3553310), (510, 2842648), (680, 2131986), (816, 1776655), (1020, 1421324), (1360, 1065993), (2040, 710662), (4080, 355331)]