20750343669440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{14273569}}^1$

素因数の和:14273663

約数の個数: 224

約数和(自身を含む): 62648411558400

約数和(自身を除く): 41898067888960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 59, 64, 70, 77, 80, 88, 110, 112, 118, 140, 154, 160, 176, 220, 224, 236, 280, 295, 308, 320, 352, 385, 413, 440, 448, 472, 560, 590, 616, 649, 704, 770, 826, 880, 944, 1120, 1180, 1232, 1298, 1540, 1652, 1760, 1888, 2065, 2240, 2360, 2464, 2596, 3080, 3245, 3304, 3520, 3776, 4130, 4543, 4720, 4928, 5192, 6160, 6490, 6608, 8260, 9086, 9440, 10384, 12320, 12980, 13216, 16520, 18172, 18880, 20768, 22715, 24640, 25960, 26432, 33040, 36344, 41536, 45430, 51920, 66080, 72688, 90860, 103840, 132160, 145376, 181720, 207680, 290752, 363440, 726880, 1453760, 14273569, 28547138, 57094276, 71367845, 99914983, 114188552, 142735690, 157009259, 199829966, 228377104, 285471380, 314018518, 399659932, 456754208, 499574915, 570942760, 628037036, 785046295, 799319864, 842140571, 913508416, 999149830, 1099064813, 1141885520, 1256074072, 1570092590, 1598639728, 1684281142, 1998299660, 2198129626, 2283771040, 2512148144, 3140185180, 3197279456, 3368562284, 3996599320, 4210702855, 4396259252, 4567542080, 5024296288, 5495324065, 5894983997, 6280370360, 6394558912, 6737124568, 7993198640, 8421405710, 8792518504, 9263546281, 10048592576, 10990648130, 11789967994, 12560740720, 13474249136, 15986397280, 16842811420, 17585037008, 18527092562, 21981296260, 23579935988, 25121481440, 26948498272, 29474919985, 31972794560, 33685622840, 35170074016, 37054185124, 43962592520, 46317731405, 47159871976, 50242962880, 53896996544, 58949839970, 64844823967, 67371245680, 70340148032, 74108370248, 87925185040, 92635462810, 94319743952, 117899679940, 129689647934, 134742491360, 148216740496, 175850370080, 185270925620, 188639487904, 235799359880, 259379295868, 269484982720, 296433480992, 324224119835, 351700740160, 370541851240, 377278975808, 471598719760, 518758591736, 592866961984, 648448239670, 741083702480, 943197439520, 1037517183472, 1296896479340, 1482167404960, 1886394879040, 2075034366944, 2593792958680, 2964334809920, 4150068733888, 5187585917360, 10375171834720, 20750343669440]

約数ペア:

[(1, 20750343669440), (2, 10375171834720), (4, 5187585917360), (5, 4150068733888), (7, 2964334809920), (8, 2593792958680), (10, 2075034366944), (11, 1886394879040), (14, 1482167404960), (16, 1296896479340), (20, 1037517183472), (22, 943197439520), (28, 741083702480), (32, 648448239670), (35, 592866961984), (40, 518758591736), (44, 471598719760), (55, 377278975808), (56, 370541851240), (59, 351700740160), (64, 324224119835), (70, 296433480992), (77, 269484982720), (80, 259379295868), (88, 235799359880), (110, 188639487904), (112, 185270925620), (118, 175850370080), (140, 148216740496), (154, 134742491360), (160, 129689647934), (176, 117899679940), (220, 94319743952), (224, 92635462810), (236, 87925185040), (280, 74108370248), (295, 70340148032), (308, 67371245680), (320, 64844823967), (352, 58949839970), (385, 53896996544), (413, 50242962880), (440, 47159871976), (448, 46317731405), (472, 43962592520), (560, 37054185124), (590, 35170074016), (616, 33685622840), (649, 31972794560), (704, 29474919985), (770, 26948498272), (826, 25121481440), (880, 23579935988), (944, 21981296260), (1120, 18527092562), (1180, 17585037008), (1232, 16842811420), (1298, 15986397280), (1540, 13474249136), (1652, 12560740720), (1760, 11789967994), (1888, 10990648130), (2065, 10048592576), (2240, 9263546281), (2360, 8792518504), (2464, 8421405710), (2596, 7993198640), (3080, 6737124568), (3245, 6394558912), (3304, 6280370360), (3520, 5894983997), (3776, 5495324065), (4130, 5024296288), (4543, 4567542080), (4720, 4396259252), (4928, 4210702855), (5192, 3996599320), (6160, 3368562284), (6490, 3197279456), (6608, 3140185180), (8260, 2512148144), (9086, 2283771040), (9440, 2198129626), (10384, 1998299660), (12320, 1684281142), (12980, 1598639728), (13216, 1570092590), (16520, 1256074072), (18172, 1141885520), (18880, 1099064813), (20768, 999149830), (22715, 913508416), (24640, 842140571), (25960, 799319864), (26432, 785046295), (33040, 628037036), (36344, 570942760), (41536, 499574915), (45430, 456754208), (51920, 399659932), (66080, 314018518), (72688, 285471380), (90860, 228377104), (103840, 199829966), (132160, 157009259), (145376, 142735690), (181720, 114188552), (207680, 99914983), (290752, 71367845), (363440, 57094276), (726880, 28547138), (1453760, 14273569)]