218215290880

素因数分解:

$2^{11}\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{4357}}^1$

素因数の和:4524

約数の個数: 192

約数和(自身を含む): 538806733920

約数和(自身を除く): 320591443040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 73, 80, 128, 134, 146, 160, 256, 268, 292, 320, 335, 365, 512, 536, 584, 640, 670, 730, 1024, 1072, 1168, 1280, 1340, 1460, 2048, 2144, 2336, 2560, 2680, 2920, 4288, 4357, 4672, 4891, 5120, 5360, 5840, 8576, 8714, 9344, 9782, 10240, 10720, 11680, 17152, 17428, 18688, 19564, 21440, 21785, 23360, 24455, 34304, 34856, 37376, 39128, 42880, 43570, 46720, 48910, 68608, 69712, 74752, 78256, 85760, 87140, 93440, 97820, 137216, 139424, 149504, 156512, 171520, 174280, 186880, 195640, 278848, 291919, 313024, 318061, 343040, 348560, 373760, 391280, 557696, 583838, 626048, 636122, 686080, 697120, 747520, 782560, 1115392, 1167676, 1252096, 1272244, 1394240, 1459595, 1565120, 1590305, 2230784, 2335352, 2504192, 2544488, 2788480, 2919190, 3130240, 3180610, 4461568, 4670704, 5008384, 5088976, 5576960, 5838380, 6260480, 6361220, 8923136, 9341408, 10016768, 10177952, 11153920, 11676760, 12520960, 12722440, 18682816, 20355904, 21310087, 22307840, 23353520, 25041920, 25444880, 37365632, 40711808, 42620174, 44615680, 46707040, 50083840, 50889760, 74731264, 81423616, 85240348, 93414080, 101779520, 106550435, 149462528, 162847232, 170480696, 186828160, 203559040, 213100870, 298925056, 325694464, 340961392, 373656320, 407118080, 426201740, 597850112, 651388928, 681922784, 747312640, 814236160, 852403480, 1363845568, 1494625280, 1628472320, 1704806960, 2727691136, 2989250560, 3256944640, 3409613920, 5455382272, 6819227840, 10910764544, 13638455680, 21821529088, 27276911360, 43643058176, 54553822720, 109107645440, 218215290880]

約数ペア:

[(1, 218215290880), (2, 109107645440), (4, 54553822720), (5, 43643058176), (8, 27276911360), (10, 21821529088), (16, 13638455680), (20, 10910764544), (32, 6819227840), (40, 5455382272), (64, 3409613920), (67, 3256944640), (73, 2989250560), (80, 2727691136), (128, 1704806960), (134, 1628472320), (146, 1494625280), (160, 1363845568), (256, 852403480), (268, 814236160), (292, 747312640), (320, 681922784), (335, 651388928), (365, 597850112), (512, 426201740), (536, 407118080), (584, 373656320), (640, 340961392), (670, 325694464), (730, 298925056), (1024, 213100870), (1072, 203559040), (1168, 186828160), (1280, 170480696), (1340, 162847232), (1460, 149462528), (2048, 106550435), (2144, 101779520), (2336, 93414080), (2560, 85240348), (2680, 81423616), (2920, 74731264), (4288, 50889760), (4357, 50083840), (4672, 46707040), (4891, 44615680), (5120, 42620174), (5360, 40711808), (5840, 37365632), (8576, 25444880), (8714, 25041920), (9344, 23353520), (9782, 22307840), (10240, 21310087), (10720, 20355904), (11680, 18682816), (17152, 12722440), (17428, 12520960), (18688, 11676760), (19564, 11153920), (21440, 10177952), (21785, 10016768), (23360, 9341408), (24455, 8923136), (34304, 6361220), (34856, 6260480), (37376, 5838380), (39128, 5576960), (42880, 5088976), (43570, 5008384), (46720, 4670704), (48910, 4461568), (68608, 3180610), (69712, 3130240), (74752, 2919190), (78256, 2788480), (85760, 2544488), (87140, 2504192), (93440, 2335352), (97820, 2230784), (137216, 1590305), (139424, 1565120), (149504, 1459595), (156512, 1394240), (171520, 1272244), (174280, 1252096), (186880, 1167676), (195640, 1115392), (278848, 782560), (291919, 747520), (313024, 697120), (318061, 686080), (343040, 636122), (348560, 626048), (373760, 583838), (391280, 557696)]