223820580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 645765120

約数和(自身を除く): 421944540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 139, 141, 188, 235, 278, 282, 417, 470, 556, 564, 571, 695, 705, 834, 940, 1142, 1390, 1410, 1668, 1713, 2085, 2284, 2780, 2820, 2855, 3426, 4170, 5710, 6533, 6852, 8340, 8565, 11420, 13066, 17130, 19599, 26132, 26837, 32665, 34260, 39198, 53674, 65330, 78396, 79369, 80511, 97995, 107348, 130660, 134185, 158738, 161022, 195990, 238107, 268370, 317476, 322044, 391980, 396845, 402555, 476214, 536740, 793690, 805110, 952428, 1190535, 1587380, 1610220, 2381070, 3730343, 4762140, 7460686, 11191029, 14921372, 18651715, 22382058, 37303430, 44764116, 55955145, 74606860, 111910290, 223820580]

約数ペア:

[(1, 223820580), (2, 111910290), (3, 74606860), (4, 55955145), (5, 44764116), (6, 37303430), (10, 22382058), (12, 18651715), (15, 14921372), (20, 11191029), (30, 7460686), (47, 4762140), (60, 3730343), (94, 2381070), (139, 1610220), (141, 1587380), (188, 1190535), (235, 952428), (278, 805110), (282, 793690), (417, 536740), (470, 476214), (556, 402555), (564, 396845), (571, 391980), (695, 322044), (705, 317476), (834, 268370), (940, 238107), (1142, 195990), (1390, 161022), (1410, 158738), (1668, 134185), (1713, 130660), (2085, 107348), (2284, 97995), (2780, 80511), (2820, 79369), (2855, 78396), (3426, 65330), (4170, 53674), (5710, 39198), (6533, 34260), (6852, 32665), (8340, 26837), (8565, 26132), (11420, 19599), (13066, 17130)]