23150880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 84913920

約数和(自身を除く): 61763040

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, 233, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 466, 480, 540, 552, 621, 690, 699, 720, 736, 828, 864, 920, 932, 1035, 1080, 1104, 1165, 1242, 1380, 1398, 1440, 1656, 1840, 1864, 2070, 2097, 2160, 2208, 2330, 2484, 2760, 2796, 3105, 3312, 3495, 3680, 3728, 4140, 4194, 4320, 4660, 4968, 5359, 5520, 5592, 6210, 6291, 6624, 6990, 7456, 8280, 8388, 9320, 9936, 10485, 10718, 11040, 11184, 12420, 12582, 13980, 16077, 16560, 16776, 18640, 19872, 20970, 21436, 22368, 24840, 25164, 26795, 27960, 31455, 32154, 33120, 33552, 37280, 41940, 42872, 48231, 49680, 50328, 53590, 55920, 62910, 64308, 67104, 80385, 83880, 85744, 96462, 99360, 100656, 107180, 111840, 125820, 128616, 144693, 160770, 167760, 171488, 192924, 201312, 214360, 241155, 251640, 257232, 289386, 321540, 335520, 385848, 428720, 482310, 503280, 514464, 578772, 643080, 723465, 771696, 857440, 964620, 1006560, 1157544, 1286160, 1446930, 1543392, 1929240, 2315088, 2572320, 2893860, 3858480, 4630176, 5787720, 7716960, 11575440, 23150880]

約数ペア:

[(1, 23150880), (2, 11575440), (3, 7716960), (4, 5787720), (5, 4630176), (6, 3858480), (8, 2893860), (9, 2572320), (10, 2315088), (12, 1929240), (15, 1543392), (16, 1446930), (18, 1286160), (20, 1157544), (23, 1006560), (24, 964620), (27, 857440), (30, 771696), (32, 723465), (36, 643080), (40, 578772), (45, 514464), (46, 503280), (48, 482310), (54, 428720), (60, 385848), (69, 335520), (72, 321540), (80, 289386), (90, 257232), (92, 251640), (96, 241155), (108, 214360), (115, 201312), (120, 192924), (135, 171488), (138, 167760), (144, 160770), (160, 144693), (180, 128616), (184, 125820), (207, 111840), (216, 107180), (230, 100656), (233, 99360), (240, 96462), (270, 85744), (276, 83880), (288, 80385), (345, 67104), (360, 64308), (368, 62910), (414, 55920), (432, 53590), (460, 50328), (466, 49680), (480, 48231), (540, 42872), (552, 41940), (621, 37280), (690, 33552), (699, 33120), (720, 32154), (736, 31455), (828, 27960), (864, 26795), (920, 25164), (932, 24840), (1035, 22368), (1080, 21436), (1104, 20970), (1165, 19872), (1242, 18640), (1380, 16776), (1398, 16560), (1440, 16077), (1656, 13980), (1840, 12582), (1864, 12420), (2070, 11184), (2097, 11040), (2160, 10718), (2208, 10485), (2330, 9936), (2484, 9320), (2760, 8388), (2796, 8280), (3105, 7456), (3312, 6990), (3495, 6624), (3680, 6291), (3728, 6210), (4140, 5592), (4194, 5520), (4320, 5359), (4660, 4968)]