328757400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2647}}^1$

素因数の和:2695

約数の個数: 192

約数和(自身を含む): 1182067200

約数和(自身を除く): 853309800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 50, 54, 60, 69, 72, 75, 90, 92, 100, 108, 115, 120, 135, 138, 150, 180, 184, 200, 207, 216, 225, 230, 270, 276, 300, 345, 360, 414, 450, 460, 540, 552, 575, 600, 621, 675, 690, 828, 900, 920, 1035, 1080, 1150, 1242, 1350, 1380, 1656, 1725, 1800, 2070, 2300, 2484, 2647, 2700, 2760, 3105, 3450, 4140, 4600, 4968, 5175, 5294, 5400, 6210, 6900, 7941, 8280, 10350, 10588, 12420, 13235, 13800, 15525, 15882, 20700, 21176, 23823, 24840, 26470, 31050, 31764, 39705, 41400, 47646, 52940, 60881, 62100, 63528, 66175, 71469, 79410, 95292, 105880, 119115, 121762, 124200, 132350, 142938, 158820, 182643, 190584, 198525, 238230, 243524, 264700, 285876, 304405, 317640, 357345, 365286, 397050, 476460, 487048, 529400, 547929, 571752, 595575, 608810, 714690, 730572, 794100, 913215, 952920, 1095858, 1191150, 1217620, 1429380, 1461144, 1522025, 1588200, 1643787, 1786725, 1826430, 2191716, 2382300, 2435240, 2739645, 2858760, 3044050, 3287574, 3573450, 3652860, 4383432, 4566075, 4764600, 5479290, 6088100, 6575148, 7146900, 7305720, 8218935, 9132150, 10958580, 12176200, 13150296, 13698225, 14293800, 16437870, 18264300, 21917160, 27396450, 32875740, 36528600, 41094675, 54792900, 65751480, 82189350, 109585800, 164378700, 328757400]

約数ペア:

[(1, 328757400), (2, 164378700), (3, 109585800), (4, 82189350), (5, 65751480), (6, 54792900), (8, 41094675), (9, 36528600), (10, 32875740), (12, 27396450), (15, 21917160), (18, 18264300), (20, 16437870), (23, 14293800), (24, 13698225), (25, 13150296), (27, 12176200), (30, 10958580), (36, 9132150), (40, 8218935), (45, 7305720), (46, 7146900), (50, 6575148), (54, 6088100), (60, 5479290), (69, 4764600), (72, 4566075), (75, 4383432), (90, 3652860), (92, 3573450), (100, 3287574), (108, 3044050), (115, 2858760), (120, 2739645), (135, 2435240), (138, 2382300), (150, 2191716), (180, 1826430), (184, 1786725), (200, 1643787), (207, 1588200), (216, 1522025), (225, 1461144), (230, 1429380), (270, 1217620), (276, 1191150), (300, 1095858), (345, 952920), (360, 913215), (414, 794100), (450, 730572), (460, 714690), (540, 608810), (552, 595575), (575, 571752), (600, 547929), (621, 529400), (675, 487048), (690, 476460), (828, 397050), (900, 365286), (920, 357345), (1035, 317640), (1080, 304405), (1150, 285876), (1242, 264700), (1350, 243524), (1380, 238230), (1656, 198525), (1725, 190584), (1800, 182643), (2070, 158820), (2300, 142938), (2484, 132350), (2647, 124200), (2700, 121762), (2760, 119115), (3105, 105880), (3450, 95292), (4140, 79410), (4600, 71469), (4968, 66175), (5175, 63528), (5294, 62100), (5400, 60881), (6210, 52940), (6900, 47646), (7941, 41400), (8280, 39705), (10350, 31764), (10588, 31050), (12420, 26470), (13235, 24840), (13800, 23823), (15525, 21176), (15882, 20700)]