82441920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 224

約数和(自身を含む): 294656256

約数和(自身を除く): 212214336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 64, 66, 74, 80, 88, 96, 110, 111, 120, 132, 148, 160, 165, 176, 185, 192, 211, 220, 222, 240, 264, 296, 320, 330, 352, 370, 407, 422, 440, 444, 480, 528, 555, 592, 633, 660, 704, 740, 814, 844, 880, 888, 960, 1055, 1056, 1110, 1184, 1221, 1266, 1320, 1480, 1628, 1688, 1760, 1776, 2035, 2110, 2112, 2220, 2321, 2368, 2442, 2532, 2640, 2960, 3165, 3256, 3376, 3520, 3552, 4070, 4220, 4440, 4642, 4884, 5064, 5280, 5920, 6105, 6330, 6512, 6752, 6963, 7104, 7807, 8140, 8440, 8880, 9284, 9768, 10128, 10560, 11605, 11840, 12210, 12660, 13024, 13504, 13926, 15614, 16280, 16880, 17760, 18568, 19536, 20256, 23210, 23421, 24420, 25320, 26048, 27852, 31228, 32560, 33760, 34815, 35520, 37136, 39035, 39072, 40512, 46420, 46842, 48840, 50640, 55704, 62456, 65120, 67520, 69630, 74272, 78070, 78144, 85877, 92840, 93684, 97680, 101280, 111408, 117105, 124912, 130240, 139260, 148544, 156140, 171754, 185680, 187368, 195360, 202560, 222816, 234210, 249824, 257631, 278520, 312280, 343508, 371360, 374736, 390720, 429385, 445632, 468420, 499648, 515262, 557040, 624560, 687016, 742720, 749472, 858770, 936840, 1030524, 1114080, 1249120, 1288155, 1374032, 1498944, 1717540, 1873680, 2061048, 2228160, 2498240, 2576310, 2748064, 3435080, 3747360, 4122096, 5152620, 5496128, 6870160, 7494720, 8244192, 10305240, 13740320, 16488384, 20610480, 27480640, 41220960, 82441920]

約数ペア:

[(1, 82441920), (2, 41220960), (3, 27480640), (4, 20610480), (5, 16488384), (6, 13740320), (8, 10305240), (10, 8244192), (11, 7494720), (12, 6870160), (15, 5496128), (16, 5152620), (20, 4122096), (22, 3747360), (24, 3435080), (30, 2748064), (32, 2576310), (33, 2498240), (37, 2228160), (40, 2061048), (44, 1873680), (48, 1717540), (55, 1498944), (60, 1374032), (64, 1288155), (66, 1249120), (74, 1114080), (80, 1030524), (88, 936840), (96, 858770), (110, 749472), (111, 742720), (120, 687016), (132, 624560), (148, 557040), (160, 515262), (165, 499648), (176, 468420), (185, 445632), (192, 429385), (211, 390720), (220, 374736), (222, 371360), (240, 343508), (264, 312280), (296, 278520), (320, 257631), (330, 249824), (352, 234210), (370, 222816), (407, 202560), (422, 195360), (440, 187368), (444, 185680), (480, 171754), (528, 156140), (555, 148544), (592, 139260), (633, 130240), (660, 124912), (704, 117105), (740, 111408), (814, 101280), (844, 97680), (880, 93684), (888, 92840), (960, 85877), (1055, 78144), (1056, 78070), (1110, 74272), (1184, 69630), (1221, 67520), (1266, 65120), (1320, 62456), (1480, 55704), (1628, 50640), (1688, 48840), (1760, 46842), (1776, 46420), (2035, 40512), (2110, 39072), (2112, 39035), (2220, 37136), (2321, 35520), (2368, 34815), (2442, 33760), (2532, 32560), (2640, 31228), (2960, 27852), (3165, 26048), (3256, 25320), (3376, 24420), (3520, 23421), (3552, 23210), (4070, 20256), (4220, 19536), (4440, 18568), (4642, 17760), (4884, 16880), (5064, 16280), (5280, 15614), (5920, 13926), (6105, 13504), (6330, 13024), (6512, 12660), (6752, 12210), (6963, 11840), (7104, 11605), (7807, 10560), (8140, 10128), (8440, 9768), (8880, 9284)]