156932445440

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:909

約数の個数: 288

約数和(自身を含む): 407313930240

約数和(自身を除く): 250381484800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 61, 64, 68, 80, 85, 122, 128, 136, 160, 170, 191, 244, 256, 272, 305, 320, 340, 382, 488, 544, 610, 619, 640, 680, 764, 955, 976, 1037, 1088, 1220, 1238, 1280, 1360, 1528, 1910, 1952, 2074, 2176, 2440, 2476, 2720, 3056, 3095, 3247, 3820, 3904, 4148, 4352, 4880, 4952, 5185, 5440, 6112, 6190, 6494, 7640, 7808, 8296, 9760, 9904, 10370, 10523, 10880, 11651, 12224, 12380, 12988, 15280, 15616, 16235, 16592, 19520, 19808, 20740, 21046, 21760, 23302, 24448, 24760, 25976, 30560, 32470, 33184, 37759, 39040, 39616, 41480, 42092, 46604, 48896, 49520, 51952, 52615, 58255, 61120, 64940, 66368, 75518, 78080, 79232, 82960, 84184, 93208, 99040, 103904, 105230, 116510, 118229, 122240, 129880, 132736, 151036, 158464, 165920, 168368, 186416, 188795, 198067, 198080, 207808, 210460, 233020, 236458, 244480, 259760, 265472, 302072, 331840, 336736, 372832, 377590, 396134, 396160, 415616, 420920, 466040, 472916, 519520, 591145, 604144, 641903, 663680, 673472, 745664, 755180, 792268, 792320, 831232, 841840, 932080, 945832, 990335, 1039040, 1182290, 1208288, 1283806, 1327360, 1346944, 1491328, 1510360, 1584536, 1683680, 1864160, 1891664, 1980670, 2009893, 2078080, 2364580, 2416576, 2567612, 2693888, 2982656, 3020720, 3169072, 3209515, 3367360, 3728320, 3783328, 3961340, 4019786, 4156160, 4729160, 4833152, 5135224, 6041440, 6338144, 6419030, 6734720, 7211969, 7456640, 7566656, 7922680, 8039572, 9458320, 9666304, 10049465, 10270448, 12082880, 12676288, 12838060, 13469440, 14423938, 14913280, 15133312, 15845360, 16079144, 18916640, 20098930, 20540896, 24165760, 25352576, 25676120, 28847876, 30266624, 31690720, 32158288, 36059845, 37833280, 40197860, 41081792, 48331520, 50705152, 51352240, 57695752, 63381440, 64316576, 72119690, 75666560, 80395720, 82163584, 102704480, 115391504, 122603473, 126762880, 128633152, 144239380, 151333120, 160791440, 164327168, 205408960, 230783008, 245206946, 253525760, 257266304, 288478760, 321582880, 410817920, 461566016, 490413892, 514532608, 576957520, 613017365, 643165760, 821635840, 923132032, 980827784, 1153915040, 1226034730, 1286331520, 1846264064, 1961655568, 2307830080, 2452069460, 2572663040, 3923311136, 4615660160, 4904138920, 7846622272, 9231320320, 9808277840, 15693244544, 19616555680, 31386489088, 39233111360, 78466222720, 156932445440]

約数ペア:

[(1, 156932445440), (2, 78466222720), (4, 39233111360), (5, 31386489088), (8, 19616555680), (10, 15693244544), (16, 9808277840), (17, 9231320320), (20, 7846622272), (32, 4904138920), (34, 4615660160), (40, 3923311136), (61, 2572663040), (64, 2452069460), (68, 2307830080), (80, 1961655568), (85, 1846264064), (122, 1286331520), (128, 1226034730), (136, 1153915040), (160, 980827784), (170, 923132032), (191, 821635840), (244, 643165760), (256, 613017365), (272, 576957520), (305, 514532608), (320, 490413892), (340, 461566016), (382, 410817920), (488, 321582880), (544, 288478760), (610, 257266304), (619, 253525760), (640, 245206946), (680, 230783008), (764, 205408960), (955, 164327168), (976, 160791440), (1037, 151333120), (1088, 144239380), (1220, 128633152), (1238, 126762880), (1280, 122603473), (1360, 115391504), (1528, 102704480), (1910, 82163584), (1952, 80395720), (2074, 75666560), (2176, 72119690), (2440, 64316576), (2476, 63381440), (2720, 57695752), (3056, 51352240), (3095, 50705152), (3247, 48331520), (3820, 41081792), (3904, 40197860), (4148, 37833280), (4352, 36059845), (4880, 32158288), (4952, 31690720), (5185, 30266624), (5440, 28847876), (6112, 25676120), (6190, 25352576), (6494, 24165760), (7640, 20540896), (7808, 20098930), (8296, 18916640), (9760, 16079144), (9904, 15845360), (10370, 15133312), (10523, 14913280), (10880, 14423938), (11651, 13469440), (12224, 12838060), (12380, 12676288), (12988, 12082880), (15280, 10270448), (15616, 10049465), (16235, 9666304), (16592, 9458320), (19520, 8039572), (19808, 7922680), (20740, 7566656), (21046, 7456640), (21760, 7211969), (23302, 6734720), (24448, 6419030), (24760, 6338144), (25976, 6041440), (30560, 5135224), (32470, 4833152), (33184, 4729160), (37759, 4156160), (39040, 4019786), (39616, 3961340), (41480, 3783328), (42092, 3728320), (46604, 3367360), (48896, 3209515), (49520, 3169072), (51952, 3020720), (52615, 2982656), (58255, 2693888), (61120, 2567612), (64940, 2416576), (66368, 2364580), (75518, 2078080), (78080, 2009893), (79232, 1980670), (82960, 1891664), (84184, 1864160), (93208, 1683680), (99040, 1584536), (103904, 1510360), (105230, 1491328), (116510, 1346944), (118229, 1327360), (122240, 1283806), (129880, 1208288), (132736, 1182290), (151036, 1039040), (158464, 990335), (165920, 945832), (168368, 932080), (186416, 841840), (188795, 831232), (198067, 792320), (198080, 792268), (207808, 755180), (210460, 745664), (233020, 673472), (236458, 663680), (244480, 641903), (259760, 604144), (265472, 591145), (302072, 519520), (331840, 472916), (336736, 466040), (372832, 420920), (377590, 415616), (396134, 396160)]