938167680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1103}}^1$

素因数の和:1568

約数の個数: 128

約数和(自身を含む): 2999877120

約数和(自身を除く): 2061709440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 443, 480, 640, 886, 960, 1103, 1329, 1772, 1920, 2206, 2215, 2658, 3309, 3544, 4412, 4430, 5316, 5515, 6618, 6645, 7088, 8824, 8860, 10632, 11030, 13236, 13290, 14176, 16545, 17648, 17720, 21264, 22060, 26472, 26580, 28352, 33090, 35296, 35440, 42528, 44120, 52944, 53160, 56704, 66180, 70592, 70880, 85056, 88240, 105888, 106320, 132360, 141184, 141760, 170112, 176480, 211776, 212640, 264720, 283520, 352960, 423552, 425280, 488629, 529440, 705920, 850560, 977258, 1058880, 1465887, 1954516, 2117760, 2443145, 2931774, 3909032, 4886290, 5863548, 7329435, 7818064, 9772580, 11727096, 14658870, 15636128, 19545160, 23454192, 29317740, 31272256, 39090320, 46908384, 58635480, 62544512, 78180640, 93816768, 117270960, 156361280, 187633536, 234541920, 312722560, 469083840, 938167680]

約数ペア:

[(1, 938167680), (2, 469083840), (3, 312722560), (4, 234541920), (5, 187633536), (6, 156361280), (8, 117270960), (10, 93816768), (12, 78180640), (15, 62544512), (16, 58635480), (20, 46908384), (24, 39090320), (30, 31272256), (32, 29317740), (40, 23454192), (48, 19545160), (60, 15636128), (64, 14658870), (80, 11727096), (96, 9772580), (120, 7818064), (128, 7329435), (160, 5863548), (192, 4886290), (240, 3909032), (320, 2931774), (384, 2443145), (443, 2117760), (480, 1954516), (640, 1465887), (886, 1058880), (960, 977258), (1103, 850560), (1329, 705920), (1772, 529440), (1920, 488629), (2206, 425280), (2215, 423552), (2658, 352960), (3309, 283520), (3544, 264720), (4412, 212640), (4430, 211776), (5316, 176480), (5515, 170112), (6618, 141760), (6645, 141184), (7088, 132360), (8824, 106320), (8860, 105888), (10632, 88240), (11030, 85056), (13236, 70880), (13290, 70592), (14176, 66180), (16545, 56704), (17648, 53160), (17720, 52944), (21264, 44120), (22060, 42528), (26472, 35440), (26580, 35296), (28352, 33090)]