404345280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10273}}^1$

素因数の和:10334

約数の個数: 112

約数和(自身を含む): 1315236384

約数和(自身を除く): 910891104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3280, 3936, 4920, 6560, 7872, 9840, 10273, 13120, 19680, 20546, 30819, 39360, 41092, 51365, 61638, 82184, 102730, 123276, 154095, 164368, 205460, 246552, 308190, 328736, 410920, 421193, 493104, 616380, 657472, 821840, 842386, 986208, 1232760, 1263579, 1643680, 1684772, 1972416, 2105965, 2465520, 2527158, 3287360, 3369544, 4211930, 4931040, 5054316, 6317895, 6739088, 8423860, 9862080, 10108632, 12635790, 13478176, 16847720, 20217264, 25271580, 26956352, 33695440, 40434528, 50543160, 67390880, 80869056, 101086320, 134781760, 202172640, 404345280]

約数ペア:

[(1, 404345280), (2, 202172640), (3, 134781760), (4, 101086320), (5, 80869056), (6, 67390880), (8, 50543160), (10, 40434528), (12, 33695440), (15, 26956352), (16, 25271580), (20, 20217264), (24, 16847720), (30, 13478176), (32, 12635790), (40, 10108632), (41, 9862080), (48, 8423860), (60, 6739088), (64, 6317895), (80, 5054316), (82, 4931040), (96, 4211930), (120, 3369544), (123, 3287360), (160, 2527158), (164, 2465520), (192, 2105965), (205, 1972416), (240, 1684772), (246, 1643680), (320, 1263579), (328, 1232760), (410, 986208), (480, 842386), (492, 821840), (615, 657472), (656, 616380), (820, 493104), (960, 421193), (984, 410920), (1230, 328736), (1312, 308190), (1640, 246552), (1968, 205460), (2460, 164368), (2624, 154095), (3280, 123276), (3936, 102730), (4920, 82184), (6560, 61638), (7872, 51365), (9840, 41092), (10273, 39360), (13120, 30819), (19680, 20546)]