40420200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 136598400

約数和(自身を除く): 96178200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 29, 30, 40, 46, 50, 58, 60, 69, 75, 87, 92, 100, 101, 115, 116, 120, 138, 145, 150, 174, 184, 200, 202, 230, 232, 276, 290, 300, 303, 345, 348, 404, 435, 460, 505, 552, 575, 580, 600, 606, 667, 690, 696, 725, 808, 870, 920, 1010, 1150, 1160, 1212, 1334, 1380, 1450, 1515, 1725, 1740, 2001, 2020, 2175, 2300, 2323, 2424, 2525, 2668, 2760, 2900, 2929, 3030, 3335, 3450, 3480, 4002, 4040, 4350, 4600, 4646, 5050, 5336, 5800, 5858, 6060, 6670, 6900, 6969, 7575, 8004, 8700, 8787, 9292, 10005, 10100, 11615, 11716, 12120, 13340, 13800, 13938, 14645, 15150, 16008, 16675, 17400, 17574, 18584, 20010, 20200, 23230, 23432, 26680, 27876, 29290, 30300, 33350, 34845, 35148, 40020, 43935, 46460, 50025, 55752, 58075, 58580, 60600, 66700, 67367, 69690, 70296, 73225, 80040, 87870, 92920, 100050, 116150, 117160, 133400, 134734, 139380, 146450, 174225, 175740, 200100, 202101, 219675, 232300, 269468, 278760, 292900, 336835, 348450, 351480, 400200, 404202, 439350, 464600, 538936, 585800, 673670, 696900, 808404, 878700, 1010505, 1347340, 1393800, 1616808, 1684175, 1757400, 2021010, 2694680, 3368350, 4042020, 5052525, 6736700, 8084040, 10105050, 13473400, 20210100, 40420200]

約数ペア:

[(1, 40420200), (2, 20210100), (3, 13473400), (4, 10105050), (5, 8084040), (6, 6736700), (8, 5052525), (10, 4042020), (12, 3368350), (15, 2694680), (20, 2021010), (23, 1757400), (24, 1684175), (25, 1616808), (29, 1393800), (30, 1347340), (40, 1010505), (46, 878700), (50, 808404), (58, 696900), (60, 673670), (69, 585800), (75, 538936), (87, 464600), (92, 439350), (100, 404202), (101, 400200), (115, 351480), (116, 348450), (120, 336835), (138, 292900), (145, 278760), (150, 269468), (174, 232300), (184, 219675), (200, 202101), (202, 200100), (230, 175740), (232, 174225), (276, 146450), (290, 139380), (300, 134734), (303, 133400), (345, 117160), (348, 116150), (404, 100050), (435, 92920), (460, 87870), (505, 80040), (552, 73225), (575, 70296), (580, 69690), (600, 67367), (606, 66700), (667, 60600), (690, 58580), (696, 58075), (725, 55752), (808, 50025), (870, 46460), (920, 43935), (1010, 40020), (1150, 35148), (1160, 34845), (1212, 33350), (1334, 30300), (1380, 29290), (1450, 27876), (1515, 26680), (1725, 23432), (1740, 23230), (2001, 20200), (2020, 20010), (2175, 18584), (2300, 17574), (2323, 17400), (2424, 16675), (2525, 16008), (2668, 15150), (2760, 14645), (2900, 13938), (2929, 13800), (3030, 13340), (3335, 12120), (3450, 11716), (3480, 11615), (4002, 10100), (4040, 10005), (4350, 9292), (4600, 8787), (4646, 8700), (5050, 8004), (5336, 7575), (5800, 6969), (5858, 6900), (6060, 6670)]