128102880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7213}}^1$

素因数の和:7268

約数の個数: 96

約数和(自身を含む): 414487584

約数和(自身を除く): 286384704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 7213, 8880, 14426, 17760, 21639, 28852, 36065, 43278, 57704, 72130, 86556, 108195, 115408, 144260, 173112, 216390, 230816, 266881, 288520, 346224, 432780, 533762, 577040, 692448, 800643, 865560, 1067524, 1154080, 1334405, 1601286, 1731120, 2135048, 2668810, 3202572, 3462240, 4003215, 4270096, 5337620, 6405144, 8006430, 8540192, 10675240, 12810288, 16012860, 21350480, 25620576, 32025720, 42700960, 64051440, 128102880]

約数ペア:

[(1, 128102880), (2, 64051440), (3, 42700960), (4, 32025720), (5, 25620576), (6, 21350480), (8, 16012860), (10, 12810288), (12, 10675240), (15, 8540192), (16, 8006430), (20, 6405144), (24, 5337620), (30, 4270096), (32, 4003215), (37, 3462240), (40, 3202572), (48, 2668810), (60, 2135048), (74, 1731120), (80, 1601286), (96, 1334405), (111, 1154080), (120, 1067524), (148, 865560), (160, 800643), (185, 692448), (222, 577040), (240, 533762), (296, 432780), (370, 346224), (444, 288520), (480, 266881), (555, 230816), (592, 216390), (740, 173112), (888, 144260), (1110, 115408), (1184, 108195), (1480, 86556), (1776, 72130), (2220, 57704), (2960, 43278), (3552, 36065), (4440, 28852), (5920, 21639), (7213, 17760), (8880, 14426)]