160083840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:349

約数の個数: 256

約数和(自身を含む): 598878720

約数和(自身を除く): 438794880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 128, 129, 140, 160, 168, 172, 192, 210, 215, 224, 240, 258, 277, 280, 301, 320, 336, 344, 384, 420, 430, 448, 480, 516, 554, 560, 602, 640, 645, 672, 688, 831, 840, 860, 896, 903, 960, 1032, 1108, 1120, 1204, 1290, 1344, 1376, 1385, 1505, 1662, 1680, 1720, 1806, 1920, 1939, 2064, 2216, 2240, 2408, 2580, 2688, 2752, 2770, 3010, 3324, 3360, 3440, 3612, 3878, 4128, 4155, 4432, 4480, 4515, 4816, 5160, 5504, 5540, 5817, 6020, 6648, 6720, 6880, 7224, 7756, 8256, 8310, 8864, 9030, 9632, 9695, 10320, 11080, 11634, 11911, 12040, 13296, 13440, 13760, 14448, 15512, 16512, 16620, 17728, 18060, 19264, 19390, 20640, 22160, 23268, 23822, 24080, 26592, 27520, 28896, 29085, 31024, 33240, 35456, 35733, 36120, 38528, 38780, 41280, 44320, 46536, 47644, 48160, 53184, 57792, 58170, 59555, 62048, 66480, 71466, 72240, 77560, 82560, 83377, 88640, 93072, 95288, 96320, 106368, 115584, 116340, 119110, 124096, 132960, 142932, 144480, 155120, 166754, 177280, 178665, 186144, 190576, 192640, 232680, 238220, 248192, 250131, 265920, 285864, 288960, 310240, 333508, 357330, 372288, 381152, 416885, 465360, 476440, 500262, 531840, 571728, 577920, 620480, 667016, 714660, 744576, 762304, 833770, 930720, 952880, 1000524, 1143456, 1240960, 1250655, 1334032, 1429320, 1524608, 1667540, 1861440, 1905760, 2001048, 2286912, 2501310, 2668064, 2858640, 3335080, 3722880, 3811520, 4002096, 4573824, 5002620, 5336128, 5717280, 6670160, 7623040, 8004192, 10005240, 10672256, 11434560, 13340320, 16008384, 20010480, 22869120, 26680640, 32016768, 40020960, 53361280, 80041920, 160083840]

約数ペア:

[(1, 160083840), (2, 80041920), (3, 53361280), (4, 40020960), (5, 32016768), (6, 26680640), (7, 22869120), (8, 20010480), (10, 16008384), (12, 13340320), (14, 11434560), (15, 10672256), (16, 10005240), (20, 8004192), (21, 7623040), (24, 6670160), (28, 5717280), (30, 5336128), (32, 5002620), (35, 4573824), (40, 4002096), (42, 3811520), (43, 3722880), (48, 3335080), (56, 2858640), (60, 2668064), (64, 2501310), (70, 2286912), (80, 2001048), (84, 1905760), (86, 1861440), (96, 1667540), (105, 1524608), (112, 1429320), (120, 1334032), (128, 1250655), (129, 1240960), (140, 1143456), (160, 1000524), (168, 952880), (172, 930720), (192, 833770), (210, 762304), (215, 744576), (224, 714660), (240, 667016), (258, 620480), (277, 577920), (280, 571728), (301, 531840), (320, 500262), (336, 476440), (344, 465360), (384, 416885), (420, 381152), (430, 372288), (448, 357330), (480, 333508), (516, 310240), (554, 288960), (560, 285864), (602, 265920), (640, 250131), (645, 248192), (672, 238220), (688, 232680), (831, 192640), (840, 190576), (860, 186144), (896, 178665), (903, 177280), (960, 166754), (1032, 155120), (1108, 144480), (1120, 142932), (1204, 132960), (1290, 124096), (1344, 119110), (1376, 116340), (1385, 115584), (1505, 106368), (1662, 96320), (1680, 95288), (1720, 93072), (1806, 88640), (1920, 83377), (1939, 82560), (2064, 77560), (2216, 72240), (2240, 71466), (2408, 66480), (2580, 62048), (2688, 59555), (2752, 58170), (2770, 57792), (3010, 53184), (3324, 48160), (3360, 47644), (3440, 46536), (3612, 44320), (3878, 41280), (4128, 38780), (4155, 38528), (4432, 36120), (4480, 35733), (4515, 35456), (4816, 33240), (5160, 31024), (5504, 29085), (5540, 28896), (5817, 27520), (6020, 26592), (6648, 24080), (6720, 23822), (6880, 23268), (7224, 22160), (7756, 20640), (8256, 19390), (8310, 19264), (8864, 18060), (9030, 17728), (9632, 16620), (9695, 16512), (10320, 15512), (11080, 14448), (11634, 13760), (11911, 13440), (12040, 13296)]