82411680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 286530048

約数和(自身を除く): 204118368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 188, 195, 208, 235, 240, 260, 281, 282, 312, 376, 390, 416, 470, 480, 520, 562, 564, 611, 624, 705, 752, 780, 843, 940, 1040, 1124, 1128, 1222, 1248, 1405, 1410, 1504, 1560, 1686, 1833, 1880, 2080, 2248, 2256, 2444, 2810, 2820, 3055, 3120, 3372, 3653, 3666, 3760, 4215, 4496, 4512, 4888, 5620, 5640, 6110, 6240, 6744, 7306, 7332, 7520, 8430, 8992, 9165, 9776, 10959, 11240, 11280, 12220, 13207, 13488, 14612, 14664, 16860, 18265, 18330, 19552, 21918, 22480, 22560, 24440, 26414, 26976, 29224, 29328, 33720, 36530, 36660, 39621, 43836, 44960, 48880, 52828, 54795, 58448, 58656, 66035, 67440, 73060, 73320, 79242, 87672, 97760, 105656, 109590, 116896, 132070, 134880, 146120, 146640, 158484, 171691, 175344, 198105, 211312, 219180, 264140, 292240, 293280, 316968, 343382, 350688, 396210, 422624, 438360, 515073, 528280, 584480, 633936, 686764, 792420, 858455, 876720, 1030146, 1056560, 1267872, 1373528, 1584840, 1716910, 1753440, 2060292, 2113120, 2575365, 2747056, 3169680, 3433820, 4120584, 5150730, 5494112, 6339360, 6867640, 8241168, 10301460, 13735280, 16482336, 20602920, 27470560, 41205840, 82411680]

約数ペア:

[(1, 82411680), (2, 41205840), (3, 27470560), (4, 20602920), (5, 16482336), (6, 13735280), (8, 10301460), (10, 8241168), (12, 6867640), (13, 6339360), (15, 5494112), (16, 5150730), (20, 4120584), (24, 3433820), (26, 3169680), (30, 2747056), (32, 2575365), (39, 2113120), (40, 2060292), (47, 1753440), (48, 1716910), (52, 1584840), (60, 1373528), (65, 1267872), (78, 1056560), (80, 1030146), (94, 876720), (96, 858455), (104, 792420), (120, 686764), (130, 633936), (141, 584480), (156, 528280), (160, 515073), (188, 438360), (195, 422624), (208, 396210), (235, 350688), (240, 343382), (260, 316968), (281, 293280), (282, 292240), (312, 264140), (376, 219180), (390, 211312), (416, 198105), (470, 175344), (480, 171691), (520, 158484), (562, 146640), (564, 146120), (611, 134880), (624, 132070), (705, 116896), (752, 109590), (780, 105656), (843, 97760), (940, 87672), (1040, 79242), (1124, 73320), (1128, 73060), (1222, 67440), (1248, 66035), (1405, 58656), (1410, 58448), (1504, 54795), (1560, 52828), (1686, 48880), (1833, 44960), (1880, 43836), (2080, 39621), (2248, 36660), (2256, 36530), (2444, 33720), (2810, 29328), (2820, 29224), (3055, 26976), (3120, 26414), (3372, 24440), (3653, 22560), (3666, 22480), (3760, 21918), (4215, 19552), (4496, 18330), (4512, 18265), (4888, 16860), (5620, 14664), (5640, 14612), (6110, 13488), (6240, 13207), (6744, 12220), (7306, 11280), (7332, 11240), (7520, 10959), (8430, 9776), (8992, 9165)]