2380455360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{7583}}^1$

素因数の和:7715

約数の個数: 168

約数和(自身を含む): 8263981440

約数和(自身を除く): 5883526080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 109, 120, 144, 160, 180, 192, 218, 240, 288, 320, 327, 360, 436, 480, 545, 576, 654, 720, 872, 960, 981, 1090, 1308, 1440, 1635, 1744, 1962, 2180, 2616, 2880, 3270, 3488, 3924, 4360, 4905, 5232, 6540, 6976, 7583, 7848, 8720, 9810, 10464, 13080, 15166, 15696, 17440, 19620, 20928, 22749, 26160, 30332, 31392, 34880, 37915, 39240, 45498, 52320, 60664, 62784, 68247, 75830, 78480, 90996, 104640, 113745, 121328, 136494, 151660, 156960, 181992, 227490, 242656, 272988, 303320, 313920, 341235, 363984, 454980, 485312, 545976, 606640, 682470, 727968, 826547, 909960, 1091952, 1213280, 1364940, 1455936, 1653094, 1819920, 2183904, 2426560, 2479641, 2729880, 3306188, 3639840, 4132735, 4367808, 4959282, 5459760, 6612376, 7279680, 7438923, 8265470, 9918564, 10919520, 12398205, 13224752, 14877846, 16530940, 19837128, 21839040, 24796410, 26449504, 29755692, 33061880, 37194615, 39674256, 49592820, 52899008, 59511384, 66123760, 74389230, 79348512, 99185640, 119022768, 132247520, 148778460, 158697024, 198371280, 238045536, 264495040, 297556920, 396742560, 476091072, 595113840, 793485120, 1190227680, 2380455360]

約数ペア:

[(1, 2380455360), (2, 1190227680), (3, 793485120), (4, 595113840), (5, 476091072), (6, 396742560), (8, 297556920), (9, 264495040), (10, 238045536), (12, 198371280), (15, 158697024), (16, 148778460), (18, 132247520), (20, 119022768), (24, 99185640), (30, 79348512), (32, 74389230), (36, 66123760), (40, 59511384), (45, 52899008), (48, 49592820), (60, 39674256), (64, 37194615), (72, 33061880), (80, 29755692), (90, 26449504), (96, 24796410), (109, 21839040), (120, 19837128), (144, 16530940), (160, 14877846), (180, 13224752), (192, 12398205), (218, 10919520), (240, 9918564), (288, 8265470), (320, 7438923), (327, 7279680), (360, 6612376), (436, 5459760), (480, 4959282), (545, 4367808), (576, 4132735), (654, 3639840), (720, 3306188), (872, 2729880), (960, 2479641), (981, 2426560), (1090, 2183904), (1308, 1819920), (1440, 1653094), (1635, 1455936), (1744, 1364940), (1962, 1213280), (2180, 1091952), (2616, 909960), (2880, 826547), (3270, 727968), (3488, 682470), (3924, 606640), (4360, 545976), (4905, 485312), (5232, 454980), (6540, 363984), (6976, 341235), (7583, 313920), (7848, 303320), (8720, 272988), (9810, 242656), (10464, 227490), (13080, 181992), (15166, 156960), (15696, 151660), (17440, 136494), (19620, 121328), (20928, 113745), (22749, 104640), (26160, 90996), (30332, 78480), (31392, 75830), (34880, 68247), (37915, 62784), (39240, 60664), (45498, 52320)]