427005120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:359

約数の個数: 224

約数和(自身を含む): 1437875712

約数和(自身を除く): 1010870592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 83, 92, 96, 115, 120, 138, 160, 166, 184, 192, 230, 233, 240, 249, 276, 320, 332, 345, 368, 415, 460, 466, 480, 498, 552, 664, 690, 699, 736, 830, 920, 932, 960, 996, 1104, 1165, 1245, 1328, 1380, 1398, 1472, 1660, 1840, 1864, 1909, 1992, 2208, 2330, 2490, 2656, 2760, 2796, 3320, 3495, 3680, 3728, 3818, 3984, 4416, 4660, 4980, 5312, 5359, 5520, 5592, 5727, 6640, 6990, 7360, 7456, 7636, 7968, 9320, 9545, 9960, 10718, 11040, 11184, 11454, 13280, 13980, 14912, 15272, 15936, 16077, 18640, 19090, 19339, 19920, 21436, 22080, 22368, 22908, 26560, 26795, 27960, 28635, 30544, 32154, 37280, 38180, 38678, 39840, 42872, 44736, 45816, 53590, 55920, 57270, 58017, 61088, 64308, 74560, 76360, 77356, 79680, 80385, 85744, 91632, 96695, 107180, 111840, 114540, 116034, 122176, 128616, 152720, 154712, 160770, 171488, 183264, 193390, 214360, 223680, 229080, 232068, 257232, 290085, 305440, 309424, 321540, 342976, 366528, 386780, 428720, 444797, 458160, 464136, 514464, 580170, 610880, 618848, 643080, 773560, 857440, 889594, 916320, 928272, 1028928, 1160340, 1237696, 1286160, 1334391, 1547120, 1714880, 1779188, 1832640, 1856544, 2223985, 2320680, 2572320, 2668782, 3094240, 3558376, 3713088, 4447970, 4641360, 5144640, 5337564, 6188480, 6671955, 7116752, 8895940, 9282720, 10675128, 13343910, 14233504, 17791880, 18565440, 21350256, 26687820, 28467008, 35583760, 42700512, 53375640, 71167520, 85401024, 106751280, 142335040, 213502560, 427005120]

約数ペア:

[(1, 427005120), (2, 213502560), (3, 142335040), (4, 106751280), (5, 85401024), (6, 71167520), (8, 53375640), (10, 42700512), (12, 35583760), (15, 28467008), (16, 26687820), (20, 21350256), (23, 18565440), (24, 17791880), (30, 14233504), (32, 13343910), (40, 10675128), (46, 9282720), (48, 8895940), (60, 7116752), (64, 6671955), (69, 6188480), (80, 5337564), (83, 5144640), (92, 4641360), (96, 4447970), (115, 3713088), (120, 3558376), (138, 3094240), (160, 2668782), (166, 2572320), (184, 2320680), (192, 2223985), (230, 1856544), (233, 1832640), (240, 1779188), (249, 1714880), (276, 1547120), (320, 1334391), (332, 1286160), (345, 1237696), (368, 1160340), (415, 1028928), (460, 928272), (466, 916320), (480, 889594), (498, 857440), (552, 773560), (664, 643080), (690, 618848), (699, 610880), (736, 580170), (830, 514464), (920, 464136), (932, 458160), (960, 444797), (996, 428720), (1104, 386780), (1165, 366528), (1245, 342976), (1328, 321540), (1380, 309424), (1398, 305440), (1472, 290085), (1660, 257232), (1840, 232068), (1864, 229080), (1909, 223680), (1992, 214360), (2208, 193390), (2330, 183264), (2490, 171488), (2656, 160770), (2760, 154712), (2796, 152720), (3320, 128616), (3495, 122176), (3680, 116034), (3728, 114540), (3818, 111840), (3984, 107180), (4416, 96695), (4660, 91632), (4980, 85744), (5312, 80385), (5359, 79680), (5520, 77356), (5592, 76360), (5727, 74560), (6640, 64308), (6990, 61088), (7360, 58017), (7456, 57270), (7636, 55920), (7968, 53590), (9320, 45816), (9545, 44736), (9960, 42872), (10718, 39840), (11040, 38678), (11184, 38180), (11454, 37280), (13280, 32154), (13980, 30544), (14912, 28635), (15272, 27960), (15936, 26795), (16077, 26560), (18640, 22908), (19090, 22368), (19339, 22080), (19920, 21436)]