67927968160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{457}}^1$

素因数の和:760

約数の個数: 288

約数和(自身を含む): 182486545920

約数和(自身を除く): 114558577760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 80, 92, 104, 115, 130, 160, 169, 184, 208, 230, 239, 260, 299, 338, 368, 416, 457, 460, 478, 520, 598, 676, 736, 845, 914, 920, 956, 1040, 1195, 1196, 1352, 1495, 1690, 1828, 1840, 1912, 2080, 2285, 2390, 2392, 2704, 2990, 3107, 3380, 3656, 3680, 3824, 3887, 4570, 4780, 4784, 5408, 5497, 5941, 5980, 6214, 6760, 7312, 7648, 7774, 9140, 9560, 9568, 10511, 10994, 11882, 11960, 12428, 13520, 14624, 15535, 15548, 18280, 19120, 19435, 21022, 21988, 23764, 23920, 24856, 27040, 27485, 29705, 31070, 31096, 36560, 38240, 38870, 40391, 42044, 43976, 47528, 47840, 49712, 52555, 54970, 59410, 62140, 62192, 71461, 73120, 77233, 77740, 80782, 84088, 87952, 95056, 99424, 105110, 109223, 109940, 118820, 124280, 124384, 136643, 142922, 154466, 155480, 161564, 168176, 175904, 190112, 201955, 210220, 218446, 219880, 237640, 248560, 273286, 285844, 308932, 310960, 323128, 336352, 357305, 386165, 403910, 420440, 436892, 439760, 475280, 497120, 546115, 546572, 571688, 617864, 621920, 646256, 683215, 714610, 772330, 807820, 840880, 873784, 879520, 928993, 950560, 1092230, 1093144, 1143376, 1235728, 1292512, 1366430, 1419899, 1429220, 1544660, 1615640, 1681760, 1747568, 1776359, 1857986, 2184460, 2186288, 2286752, 2471456, 2512129, 2732860, 2839798, 2858440, 3089320, 3231280, 3495136, 3552718, 3715972, 4368920, 4372576, 4644965, 5024258, 5465720, 5679596, 5716880, 6178640, 6462560, 7099495, 7105436, 7431944, 8737840, 8881795, 9289930, 10048516, 10931440, 11359192, 11433760, 12357280, 12560645, 14198990, 14210872, 14863888, 17475680, 17763590, 18458687, 18579860, 20097032, 21862880, 22718384, 25121290, 28397980, 28421744, 29727776, 32657677, 35527180, 36917374, 37159720, 40194064, 45436768, 50242580, 56795960, 56843488, 65315354, 71054360, 73834748, 74319440, 80388128, 92293435, 100485160, 113591920, 130630708, 142108720, 147669496, 148638880, 163288385, 184586870, 200970320, 227183840, 261261416, 284217440, 295338992, 326576770, 369173740, 401940640, 424549801, 522522832, 590677984, 653153540, 738347480, 849099602, 1045045664, 1306307080, 1476694960, 1698199204, 2122749005, 2612614160, 2953389920, 3396398408, 4245498010, 5225228320, 6792796816, 8490996020, 13585593632, 16981992040, 33963984080, 67927968160]

約数ペア:

[(1, 67927968160), (2, 33963984080), (4, 16981992040), (5, 13585593632), (8, 8490996020), (10, 6792796816), (13, 5225228320), (16, 4245498010), (20, 3396398408), (23, 2953389920), (26, 2612614160), (32, 2122749005), (40, 1698199204), (46, 1476694960), (52, 1306307080), (65, 1045045664), (80, 849099602), (92, 738347480), (104, 653153540), (115, 590677984), (130, 522522832), (160, 424549801), (169, 401940640), (184, 369173740), (208, 326576770), (230, 295338992), (239, 284217440), (260, 261261416), (299, 227183840), (338, 200970320), (368, 184586870), (416, 163288385), (457, 148638880), (460, 147669496), (478, 142108720), (520, 130630708), (598, 113591920), (676, 100485160), (736, 92293435), (845, 80388128), (914, 74319440), (920, 73834748), (956, 71054360), (1040, 65315354), (1195, 56843488), (1196, 56795960), (1352, 50242580), (1495, 45436768), (1690, 40194064), (1828, 37159720), (1840, 36917374), (1912, 35527180), (2080, 32657677), (2285, 29727776), (2390, 28421744), (2392, 28397980), (2704, 25121290), (2990, 22718384), (3107, 21862880), (3380, 20097032), (3656, 18579860), (3680, 18458687), (3824, 17763590), (3887, 17475680), (4570, 14863888), (4780, 14210872), (4784, 14198990), (5408, 12560645), (5497, 12357280), (5941, 11433760), (5980, 11359192), (6214, 10931440), (6760, 10048516), (7312, 9289930), (7648, 8881795), (7774, 8737840), (9140, 7431944), (9560, 7105436), (9568, 7099495), (10511, 6462560), (10994, 6178640), (11882, 5716880), (11960, 5679596), (12428, 5465720), (13520, 5024258), (14624, 4644965), (15535, 4372576), (15548, 4368920), (18280, 3715972), (19120, 3552718), (19435, 3495136), (21022, 3231280), (21988, 3089320), (23764, 2858440), (23920, 2839798), (24856, 2732860), (27040, 2512129), (27485, 2471456), (29705, 2286752), (31070, 2186288), (31096, 2184460), (36560, 1857986), (38240, 1776359), (38870, 1747568), (40391, 1681760), (42044, 1615640), (43976, 1544660), (47528, 1429220), (47840, 1419899), (49712, 1366430), (52555, 1292512), (54970, 1235728), (59410, 1143376), (62140, 1093144), (62192, 1092230), (71461, 950560), (73120, 928993), (77233, 879520), (77740, 873784), (80782, 840880), (84088, 807820), (87952, 772330), (95056, 714610), (99424, 683215), (105110, 646256), (109223, 621920), (109940, 617864), (118820, 571688), (124280, 546572), (124384, 546115), (136643, 497120), (142922, 475280), (154466, 439760), (155480, 436892), (161564, 420440), (168176, 403910), (175904, 386165), (190112, 357305), (201955, 336352), (210220, 323128), (218446, 310960), (219880, 308932), (237640, 285844), (248560, 273286)]