4947875280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24631}}^1$

素因数の和:24687

約数の個数: 200

約数和(自身を含む): 17739769344

約数和(自身を除く): 12791894064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 496, 540, 558, 620, 648, 720, 744, 810, 837, 930, 1080, 1116, 1240, 1296, 1395, 1488, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2790, 3240, 3348, 3720, 4185, 4464, 5022, 5580, 6480, 6696, 7440, 8370, 10044, 11160, 12555, 13392, 16740, 20088, 22320, 24631, 25110, 33480, 40176, 49262, 50220, 66960, 73893, 98524, 100440, 123155, 147786, 197048, 200880, 221679, 246310, 295572, 369465, 394096, 443358, 492620, 591144, 665037, 738930, 763561, 886716, 985240, 1108395, 1182288, 1330074, 1477860, 1527122, 1773432, 1970480, 1995111, 2216790, 2290683, 2660148, 2955720, 3054244, 3325185, 3546864, 3817805, 3990222, 4433580, 4581366, 5320296, 5911440, 6108488, 6650370, 6872049, 7635610, 7980444, 8867160, 9162732, 9975555, 10640592, 11453415, 12216976, 13300740, 13744098, 15271220, 15960888, 17734320, 18325464, 19951110, 20616147, 22906830, 26601480, 27488196, 30542440, 31921776, 34360245, 36650928, 39902220, 41232294, 45813660, 53202960, 54976392, 61084880, 61848441, 68720490, 79804440, 82464588, 91627320, 103080735, 109952784, 123696882, 137440980, 159608880, 164929176, 183254640, 206161470, 247393764, 274881960, 309242205, 329858352, 412322940, 494787528, 549763920, 618484410, 824645880, 989575056, 1236968820, 1649291760, 2473937640, 4947875280]

約数ペア:

[(1, 4947875280), (2, 2473937640), (3, 1649291760), (4, 1236968820), (5, 989575056), (6, 824645880), (8, 618484410), (9, 549763920), (10, 494787528), (12, 412322940), (15, 329858352), (16, 309242205), (18, 274881960), (20, 247393764), (24, 206161470), (27, 183254640), (30, 164929176), (31, 159608880), (36, 137440980), (40, 123696882), (45, 109952784), (48, 103080735), (54, 91627320), (60, 82464588), (62, 79804440), (72, 68720490), (80, 61848441), (81, 61084880), (90, 54976392), (93, 53202960), (108, 45813660), (120, 41232294), (124, 39902220), (135, 36650928), (144, 34360245), (155, 31921776), (162, 30542440), (180, 27488196), (186, 26601480), (216, 22906830), (240, 20616147), (248, 19951110), (270, 18325464), (279, 17734320), (310, 15960888), (324, 15271220), (360, 13744098), (372, 13300740), (405, 12216976), (432, 11453415), (465, 10640592), (496, 9975555), (540, 9162732), (558, 8867160), (620, 7980444), (648, 7635610), (720, 6872049), (744, 6650370), (810, 6108488), (837, 5911440), (930, 5320296), (1080, 4581366), (1116, 4433580), (1240, 3990222), (1296, 3817805), (1395, 3546864), (1488, 3325185), (1620, 3054244), (1674, 2955720), (1860, 2660148), (2160, 2290683), (2232, 2216790), (2480, 1995111), (2511, 1970480), (2790, 1773432), (3240, 1527122), (3348, 1477860), (3720, 1330074), (4185, 1182288), (4464, 1108395), (5022, 985240), (5580, 886716), (6480, 763561), (6696, 738930), (7440, 665037), (8370, 591144), (10044, 492620), (11160, 443358), (12555, 394096), (13392, 369465), (16740, 295572), (20088, 246310), (22320, 221679), (24631, 200880), (25110, 197048), (33480, 147786), (40176, 123155), (49262, 100440), (50220, 98524), (66960, 73893)]