19806396480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9281}}^1$

素因数の和:9339

約数の個数: 448

約数和(自身を含む): 79216300800

約数和(自身を除く): 59409904320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 304, 312, 320, 342, 351, 360, 380, 390, 416, 432, 456, 468, 480, 494, 513, 520, 540, 570, 576, 585, 608, 624, 684, 702, 720, 741, 760, 780, 832, 855, 864, 912, 936, 960, 988, 1026, 1040, 1080, 1140, 1170, 1216, 1235, 1248, 1368, 1404, 1440, 1482, 1520, 1560, 1710, 1728, 1755, 1824, 1872, 1976, 2052, 2080, 2160, 2223, 2280, 2340, 2470, 2496, 2565, 2736, 2808, 2880, 2964, 3040, 3120, 3420, 3510, 3648, 3705, 3744, 3952, 4104, 4160, 4320, 4446, 4560, 4680, 4940, 5130, 5472, 5616, 5928, 6080, 6240, 6669, 6840, 7020, 7410, 7488, 7904, 8208, 8640, 8892, 9120, 9281, 9360, 9880, 10260, 10944, 11115, 11232, 11856, 12480, 13338, 13680, 14040, 14820, 15808, 16416, 17784, 18240, 18562, 18720, 19760, 20520, 22230, 22464, 23712, 26676, 27360, 27843, 28080, 29640, 32832, 33345, 35568, 37124, 37440, 39520, 41040, 44460, 46405, 47424, 53352, 54720, 55686, 56160, 59280, 66690, 71136, 74248, 79040, 82080, 83529, 88920, 92810, 106704, 111372, 112320, 118560, 120653, 133380, 139215, 142272, 148496, 164160, 167058, 176339, 177840, 185620, 213408, 222744, 237120, 241306, 250587, 266760, 278430, 296992, 334116, 352678, 355680, 361959, 371240, 417645, 426816, 445488, 482612, 501174, 529017, 533520, 556860, 593984, 603265, 668232, 705356, 711360, 723918, 742480, 835290, 881695, 890976, 965224, 1002348, 1058034, 1067040, 1085877, 1113720, 1206530, 1252935, 1336464, 1410712, 1447836, 1484960, 1587051, 1670580, 1763390, 1781952, 1809795, 1930448, 2004696, 2116068, 2134080, 2171754, 2227440, 2292407, 2413060, 2505870, 2645085, 2672928, 2821424, 2895672, 2969920, 3174102, 3257631, 3341160, 3526780, 3619590, 3860896, 4009392, 4232136, 4343508, 4454880, 4584814, 4761153, 4826120, 5011740, 5290170, 5345856, 5429385, 5642848, 5791344, 6348204, 6515262, 6682320, 6877221, 7053560, 7239180, 7721792, 7935255, 8018784, 8464272, 8687016, 8909760, 9169628, 9522306, 9652240, 10023480, 10580340, 10858770, 11285696, 11462035, 11582688, 12696408, 13030524, 13364640, 13754442, 14107120, 14478360, 15870510, 16037568, 16288155, 16928544, 17374032, 18339256, 19044612, 19304480, 20046960, 20631663, 21160680, 21717540, 22924070, 23165376, 23805765, 25392816, 26061048, 26729280, 27508884, 28214240, 28956720, 31741020, 32576310, 33857088, 34386105, 34748064, 36678512, 38089224, 38608960, 40093920, 41263326, 42321360, 43435080, 45848140, 47611530, 50785632, 52122096, 55017768, 56428480, 57913440, 61894989, 63482040, 65152620, 68772210, 69496128, 73357024, 76178448, 80187840, 82526652, 84642720, 86870160, 91696280, 95223060, 101571264, 103158315, 104244192, 110035536, 115826880, 123789978, 126964080, 130305240, 137544420, 146714048, 152356896, 165053304, 169285440, 173740320, 183392560, 190446120, 206316630, 208488384, 220071072, 247579956, 253928160, 260610480, 275088840, 304713792, 309474945, 330106608, 347480640, 366785120, 380892240, 412633260, 440142144, 495159912, 507856320, 521220960, 550177680, 618949890, 660213216, 733570240, 761784480, 825266520, 990319824, 1042441920, 1100355360, 1237899780, 1320426432, 1523568960, 1650533040, 1980639648, 2200710720, 2475799560, 3301066080, 3961279296, 4951599120, 6602132160, 9903198240, 19806396480]

約数ペア:

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