122894640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:352

約数の個数: 240

約数和(自身を含む): 459613440

約数和(自身を除く): 336718800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 59, 60, 66, 72, 80, 88, 90, 99, 110, 118, 120, 132, 144, 165, 176, 177, 180, 198, 220, 236, 240, 263, 264, 295, 330, 354, 360, 396, 440, 472, 495, 526, 528, 531, 590, 649, 660, 708, 720, 789, 792, 880, 885, 944, 990, 1052, 1062, 1180, 1298, 1315, 1320, 1416, 1578, 1584, 1770, 1947, 1980, 2104, 2124, 2360, 2367, 2596, 2630, 2640, 2655, 2832, 2893, 3156, 3245, 3540, 3894, 3945, 3960, 4208, 4248, 4720, 4734, 5192, 5260, 5310, 5786, 5841, 6312, 6490, 7080, 7788, 7890, 7920, 8496, 8679, 9468, 9735, 10384, 10520, 10620, 11572, 11682, 11835, 12624, 12980, 14160, 14465, 15517, 15576, 15780, 17358, 18936, 19470, 21040, 21240, 23144, 23364, 23670, 25960, 26037, 28930, 29205, 31034, 31152, 31560, 34716, 37872, 38940, 42480, 43395, 46288, 46551, 46728, 47340, 51920, 52074, 57860, 58410, 62068, 63120, 69432, 77585, 77880, 86790, 93102, 93456, 94680, 104148, 115720, 116820, 124136, 130185, 138864, 139653, 155170, 155760, 170687, 173580, 186204, 189360, 208296, 231440, 232755, 233640, 248272, 260370, 279306, 310340, 341374, 347160, 372408, 416592, 465510, 467280, 512061, 520740, 558612, 620680, 682748, 694320, 698265, 744816, 853435, 931020, 1024122, 1041480, 1117224, 1241360, 1365496, 1396530, 1536183, 1706870, 1862040, 2048244, 2082960, 2234448, 2560305, 2730992, 2793060, 3072366, 3413740, 3724080, 4096488, 5120610, 5586120, 6144732, 6827480, 7680915, 8192976, 10241220, 11172240, 12289464, 13654960, 15361830, 20482440, 24578928, 30723660, 40964880, 61447320, 122894640]

約数ペア:

[(1, 122894640), (2, 61447320), (3, 40964880), (4, 30723660), (5, 24578928), (6, 20482440), (8, 15361830), (9, 13654960), (10, 12289464), (11, 11172240), (12, 10241220), (15, 8192976), (16, 7680915), (18, 6827480), (20, 6144732), (22, 5586120), (24, 5120610), (30, 4096488), (33, 3724080), (36, 3413740), (40, 3072366), (44, 2793060), (45, 2730992), (48, 2560305), (55, 2234448), (59, 2082960), (60, 2048244), (66, 1862040), (72, 1706870), (80, 1536183), (88, 1396530), (90, 1365496), (99, 1241360), (110, 1117224), (118, 1041480), (120, 1024122), (132, 931020), (144, 853435), (165, 744816), (176, 698265), (177, 694320), (180, 682748), (198, 620680), (220, 558612), (236, 520740), (240, 512061), (263, 467280), (264, 465510), (295, 416592), (330, 372408), (354, 347160), (360, 341374), (396, 310340), (440, 279306), (472, 260370), (495, 248272), (526, 233640), (528, 232755), (531, 231440), (590, 208296), (649, 189360), (660, 186204), (708, 173580), (720, 170687), (789, 155760), (792, 155170), (880, 139653), (885, 138864), (944, 130185), (990, 124136), (1052, 116820), (1062, 115720), (1180, 104148), (1298, 94680), (1315, 93456), (1320, 93102), (1416, 86790), (1578, 77880), (1584, 77585), (1770, 69432), (1947, 63120), (1980, 62068), (2104, 58410), (2124, 57860), (2360, 52074), (2367, 51920), (2596, 47340), (2630, 46728), (2640, 46551), (2655, 46288), (2832, 43395), (2893, 42480), (3156, 38940), (3245, 37872), (3540, 34716), (3894, 31560), (3945, 31152), (3960, 31034), (4208, 29205), (4248, 28930), (4720, 26037), (4734, 25960), (5192, 23670), (5260, 23364), (5310, 23144), (5786, 21240), (5841, 21040), (6312, 19470), (6490, 18936), (7080, 17358), (7788, 15780), (7890, 15576), (7920, 15517), (8496, 14465), (8679, 14160), (9468, 12980), (9735, 12624), (10384, 11835), (10520, 11682), (10620, 11572)]