67862880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:730

約数の個数: 192

約数和(自身を含む): 248209920

約数和(自身を除く): 180347040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 683, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1366, 1380, 1440, 1656, 1840, 2049, 2070, 2160, 2208, 2484, 2732, 2760, 3105, 3312, 3415, 3680, 4098, 4140, 4320, 4968, 5464, 5520, 6147, 6210, 6624, 6830, 8196, 8280, 9936, 10245, 10928, 11040, 12294, 12420, 13660, 15709, 16392, 16560, 18441, 19872, 20490, 21856, 24588, 24840, 27320, 30735, 31418, 32784, 33120, 36882, 40980, 47127, 49176, 49680, 54640, 61470, 62836, 65568, 73764, 78545, 81960, 92205, 94254, 98352, 99360, 109280, 122940, 125672, 141381, 147528, 157090, 163920, 184410, 188508, 196704, 235635, 245880, 251344, 282762, 295056, 314180, 327840, 368820, 377016, 424143, 471270, 491760, 502688, 565524, 590112, 628360, 706905, 737640, 754032, 848286, 942540, 983520, 1131048, 1256720, 1413810, 1475280, 1508064, 1696572, 1885080, 2120715, 2262096, 2513440, 2827620, 2950560, 3393144, 3770160, 4241430, 4524192, 5655240, 6786288, 7540320, 8482860, 11310480, 13572576, 16965720, 22620960, 33931440, 67862880]

約数ペア:

[(1, 67862880), (2, 33931440), (3, 22620960), (4, 16965720), (5, 13572576), (6, 11310480), (8, 8482860), (9, 7540320), (10, 6786288), (12, 5655240), (15, 4524192), (16, 4241430), (18, 3770160), (20, 3393144), (23, 2950560), (24, 2827620), (27, 2513440), (30, 2262096), (32, 2120715), (36, 1885080), (40, 1696572), (45, 1508064), (46, 1475280), (48, 1413810), (54, 1256720), (60, 1131048), (69, 983520), (72, 942540), (80, 848286), (90, 754032), (92, 737640), (96, 706905), (108, 628360), (115, 590112), (120, 565524), (135, 502688), (138, 491760), (144, 471270), (160, 424143), (180, 377016), (184, 368820), (207, 327840), (216, 314180), (230, 295056), (240, 282762), (270, 251344), (276, 245880), (288, 235635), (345, 196704), (360, 188508), (368, 184410), (414, 163920), (432, 157090), (460, 147528), (480, 141381), (540, 125672), (552, 122940), (621, 109280), (683, 99360), (690, 98352), (720, 94254), (736, 92205), (828, 81960), (864, 78545), (920, 73764), (1035, 65568), (1080, 62836), (1104, 61470), (1242, 54640), (1366, 49680), (1380, 49176), (1440, 47127), (1656, 40980), (1840, 36882), (2049, 33120), (2070, 32784), (2160, 31418), (2208, 30735), (2484, 27320), (2732, 24840), (2760, 24588), (3105, 21856), (3312, 20490), (3415, 19872), (3680, 18441), (4098, 16560), (4140, 16392), (4320, 15709), (4968, 13660), (5464, 12420), (5520, 12294), (6147, 11040), (6210, 10928), (6624, 10245), (6830, 9936), (8196, 8280)]