78468484160

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{919}}^1$

素因数の和:1265

約数の個数: 224

約数和(自身を含む): 206745108480

約数和(自身を除く): 128276624320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 127, 160, 176, 191, 220, 254, 320, 352, 382, 440, 508, 635, 704, 764, 880, 919, 955, 1016, 1270, 1397, 1528, 1760, 1838, 1910, 2032, 2101, 2540, 2794, 3056, 3520, 3676, 3820, 4064, 4202, 4595, 5080, 5588, 6112, 6985, 7352, 7640, 8128, 8404, 9190, 10109, 10160, 10505, 11176, 12224, 13970, 14704, 15280, 16808, 18380, 20218, 20320, 21010, 22352, 24257, 27940, 29408, 30560, 33616, 36760, 40436, 40640, 42020, 44704, 48514, 50545, 55880, 58816, 61120, 67232, 73520, 80872, 84040, 89408, 97028, 101090, 111760, 116713, 121285, 134464, 147040, 161744, 168080, 175529, 194056, 202180, 223520, 233426, 242570, 266827, 294080, 323488, 336160, 351058, 388112, 404360, 447040, 466852, 485140, 533654, 583565, 646976, 672320, 702116, 776224, 808720, 877645, 933704, 970280, 1067308, 1167130, 1283843, 1334135, 1404232, 1552448, 1617440, 1755290, 1867408, 1930819, 1940560, 2134616, 2334260, 2567686, 2668270, 2808464, 3234880, 3510580, 3734816, 3861638, 3881120, 4269232, 4668520, 5135372, 5336540, 5616928, 6419215, 7021160, 7469632, 7723276, 7762240, 8538464, 9337040, 9654095, 10270744, 10673080, 11233856, 12838430, 14042320, 15446552, 17076928, 18674080, 19308190, 20541488, 21346160, 22292183, 25676860, 28084640, 30893104, 37348160, 38616380, 41082976, 42692320, 44584366, 51353720, 56169280, 61786208, 77232760, 82165952, 85384640, 89168732, 102707440, 111460915, 123572416, 154465520, 178337464, 205414880, 222921830, 245214013, 308931040, 356674928, 410829760, 445843660, 490428026, 617862080, 713349856, 891687320, 980856052, 1226070065, 1426699712, 1783374640, 1961712104, 2452140130, 3566749280, 3923424208, 4904280260, 7133498560, 7846848416, 9808560520, 15693696832, 19617121040, 39234242080, 78468484160]

約数ペア:

[(1, 78468484160), (2, 39234242080), (4, 19617121040), (5, 15693696832), (8, 9808560520), (10, 7846848416), (11, 7133498560), (16, 4904280260), (20, 3923424208), (22, 3566749280), (32, 2452140130), (40, 1961712104), (44, 1783374640), (55, 1426699712), (64, 1226070065), (80, 980856052), (88, 891687320), (110, 713349856), (127, 617862080), (160, 490428026), (176, 445843660), (191, 410829760), (220, 356674928), (254, 308931040), (320, 245214013), (352, 222921830), (382, 205414880), (440, 178337464), (508, 154465520), (635, 123572416), (704, 111460915), (764, 102707440), (880, 89168732), (919, 85384640), (955, 82165952), (1016, 77232760), (1270, 61786208), (1397, 56169280), (1528, 51353720), (1760, 44584366), (1838, 42692320), (1910, 41082976), (2032, 38616380), (2101, 37348160), (2540, 30893104), (2794, 28084640), (3056, 25676860), (3520, 22292183), (3676, 21346160), (3820, 20541488), (4064, 19308190), (4202, 18674080), (4595, 17076928), (5080, 15446552), (5588, 14042320), (6112, 12838430), (6985, 11233856), (7352, 10673080), (7640, 10270744), (8128, 9654095), (8404, 9337040), (9190, 8538464), (10109, 7762240), (10160, 7723276), (10505, 7469632), (11176, 7021160), (12224, 6419215), (13970, 5616928), (14704, 5336540), (15280, 5135372), (16808, 4668520), (18380, 4269232), (20218, 3881120), (20320, 3861638), (21010, 3734816), (22352, 3510580), (24257, 3234880), (27940, 2808464), (29408, 2668270), (30560, 2567686), (33616, 2334260), (36760, 2134616), (40436, 1940560), (40640, 1930819), (42020, 1867408), (44704, 1755290), (48514, 1617440), (50545, 1552448), (55880, 1404232), (58816, 1334135), (61120, 1283843), (67232, 1167130), (73520, 1067308), (80872, 970280), (84040, 933704), (89408, 877645), (97028, 808720), (101090, 776224), (111760, 702116), (116713, 672320), (121285, 646976), (134464, 583565), (147040, 533654), (161744, 485140), (168080, 466852), (175529, 447040), (194056, 404360), (202180, 388112), (223520, 351058), (233426, 336160), (242570, 323488), (266827, 294080)]