180748266192

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{239587}}^1$

素因数の和:239658

約数の個数: 180

約数和(自身を含む): 565420013184

約数和(自身を除く): 384671746992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 169, 186, 208, 234, 248, 279, 312, 338, 372, 403, 468, 496, 507, 558, 624, 676, 744, 806, 936, 1014, 1116, 1209, 1352, 1488, 1521, 1612, 1872, 2028, 2232, 2418, 2704, 3042, 3224, 3627, 4056, 4464, 4836, 5239, 6084, 6448, 7254, 8112, 9672, 10478, 12168, 14508, 15717, 19344, 20956, 24336, 29016, 31434, 41912, 47151, 58032, 62868, 83824, 94302, 125736, 188604, 239587, 251472, 377208, 479174, 718761, 754416, 958348, 1437522, 1916696, 2156283, 2875044, 3114631, 3833392, 4312566, 5750088, 6229262, 7427197, 8625132, 9343893, 11500176, 12458524, 14854394, 17250264, 18687786, 22281591, 24917048, 28031679, 29708788, 34500528, 37375572, 40490203, 44563182, 49834096, 56063358, 59417576, 66844773, 74751144, 80980406, 89126364, 96553561, 112126716, 118835152, 121470609, 133689546, 149502288, 161960812, 178252728, 193107122, 224253432, 242941218, 267379092, 289660683, 323921624, 356505456, 364411827, 386214244, 448506864, 485882436, 534758184, 579321366, 647843248, 728823654, 772428488, 868982049, 971764872, 1069516368, 1158642732, 1255196293, 1457647308, 1544856976, 1737964098, 1943529744, 2317285464, 2510392586, 2915294616, 3475928196, 3765588879, 4634570928, 5020785172, 5830589232, 6951856392, 7531177758, 10041570344, 11296766637, 13903712784, 15062355516, 20083140688, 22593533274, 30124711032, 45187066548, 60249422064, 90374133096, 180748266192]

約数ペア:

[(1, 180748266192), (2, 90374133096), (3, 60249422064), (4, 45187066548), (6, 30124711032), (8, 22593533274), (9, 20083140688), (12, 15062355516), (13, 13903712784), (16, 11296766637), (18, 10041570344), (24, 7531177758), (26, 6951856392), (31, 5830589232), (36, 5020785172), (39, 4634570928), (48, 3765588879), (52, 3475928196), (62, 2915294616), (72, 2510392586), (78, 2317285464), (93, 1943529744), (104, 1737964098), (117, 1544856976), (124, 1457647308), (144, 1255196293), (156, 1158642732), (169, 1069516368), (186, 971764872), (208, 868982049), (234, 772428488), (248, 728823654), (279, 647843248), (312, 579321366), (338, 534758184), (372, 485882436), (403, 448506864), (468, 386214244), (496, 364411827), (507, 356505456), (558, 323921624), (624, 289660683), (676, 267379092), (744, 242941218), (806, 224253432), (936, 193107122), (1014, 178252728), (1116, 161960812), (1209, 149502288), (1352, 133689546), (1488, 121470609), (1521, 118835152), (1612, 112126716), (1872, 96553561), (2028, 89126364), (2232, 80980406), (2418, 74751144), (2704, 66844773), (3042, 59417576), (3224, 56063358), (3627, 49834096), (4056, 44563182), (4464, 40490203), (4836, 37375572), (5239, 34500528), (6084, 29708788), (6448, 28031679), (7254, 24917048), (8112, 22281591), (9672, 18687786), (10478, 17250264), (12168, 14854394), (14508, 12458524), (15717, 11500176), (19344, 9343893), (20956, 8625132), (24336, 7427197), (29016, 6229262), (31434, 5750088), (41912, 4312566), (47151, 3833392), (58032, 3114631), (62868, 2875044), (83824, 2156283), (94302, 1916696), (125736, 1437522), (188604, 958348), (239587, 754416), (251472, 718761), (377208, 479174)]