68289600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:413

約数の個数: 168

約数和(自身を含む): 230172768

約数和(自身を除く): 161883168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 75, 80, 82, 96, 100, 120, 123, 150, 160, 164, 192, 200, 205, 240, 246, 300, 320, 328, 347, 400, 410, 480, 492, 600, 615, 656, 694, 800, 820, 960, 984, 1025, 1041, 1200, 1230, 1312, 1388, 1600, 1640, 1735, 1968, 2050, 2082, 2400, 2460, 2624, 2776, 3075, 3280, 3470, 3936, 4100, 4164, 4800, 4920, 5205, 5552, 6150, 6560, 6940, 7872, 8200, 8328, 8675, 9840, 10410, 11104, 12300, 13120, 13880, 14227, 16400, 16656, 17350, 19680, 20820, 22208, 24600, 26025, 27760, 28454, 32800, 33312, 34700, 39360, 41640, 42681, 49200, 52050, 55520, 56908, 65600, 66624, 69400, 71135, 83280, 85362, 98400, 104100, 111040, 113816, 138800, 142270, 166560, 170724, 196800, 208200, 213405, 227632, 277600, 284540, 333120, 341448, 355675, 416400, 426810, 455264, 555200, 569080, 682896, 711350, 832800, 853620, 910528, 1067025, 1138160, 1365792, 1422700, 1665600, 1707240, 2134050, 2276320, 2731584, 2845400, 3414480, 4268100, 4552640, 5690800, 6828960, 8536200, 11381600, 13657920, 17072400, 22763200, 34144800, 68289600]

約数ペア:

[(1, 68289600), (2, 34144800), (3, 22763200), (4, 17072400), (5, 13657920), (6, 11381600), (8, 8536200), (10, 6828960), (12, 5690800), (15, 4552640), (16, 4268100), (20, 3414480), (24, 2845400), (25, 2731584), (30, 2276320), (32, 2134050), (40, 1707240), (41, 1665600), (48, 1422700), (50, 1365792), (60, 1138160), (64, 1067025), (75, 910528), (80, 853620), (82, 832800), (96, 711350), (100, 682896), (120, 569080), (123, 555200), (150, 455264), (160, 426810), (164, 416400), (192, 355675), (200, 341448), (205, 333120), (240, 284540), (246, 277600), (300, 227632), (320, 213405), (328, 208200), (347, 196800), (400, 170724), (410, 166560), (480, 142270), (492, 138800), (600, 113816), (615, 111040), (656, 104100), (694, 98400), (800, 85362), (820, 83280), (960, 71135), (984, 69400), (1025, 66624), (1041, 65600), (1200, 56908), (1230, 55520), (1312, 52050), (1388, 49200), (1600, 42681), (1640, 41640), (1735, 39360), (1968, 34700), (2050, 33312), (2082, 32800), (2400, 28454), (2460, 27760), (2624, 26025), (2776, 24600), (3075, 22208), (3280, 20820), (3470, 19680), (3936, 17350), (4100, 16656), (4164, 16400), (4800, 14227), (4920, 13880), (5205, 13120), (5552, 12300), (6150, 11104), (6560, 10410), (6940, 9840), (7872, 8675), (8200, 8328)]