284791336320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{41771}}^1$

素因数の和:41913

約数の個数: 256

約数和(自身を含む): 938727118080

約数和(自身を除く): 653935781760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 67, 80, 96, 106, 120, 128, 134, 159, 160, 192, 201, 212, 240, 265, 268, 318, 320, 335, 384, 402, 424, 480, 530, 536, 636, 640, 670, 795, 804, 848, 960, 1005, 1060, 1072, 1272, 1340, 1590, 1608, 1696, 1920, 2010, 2120, 2144, 2544, 2680, 3180, 3216, 3392, 3551, 4020, 4240, 4288, 5088, 5360, 6360, 6432, 6784, 7102, 8040, 8480, 8576, 10176, 10653, 10720, 12720, 12864, 14204, 16080, 16960, 17755, 20352, 21306, 21440, 25440, 25728, 28408, 32160, 33920, 35510, 41771, 42612, 42880, 50880, 53265, 56816, 64320, 71020, 83542, 85224, 101760, 106530, 113632, 125313, 128640, 142040, 167084, 170448, 208855, 213060, 227264, 250626, 284080, 334168, 340896, 417710, 426120, 454528, 501252, 568160, 626565, 668336, 681792, 835420, 852240, 1002504, 1136320, 1253130, 1336672, 1363584, 1670840, 1704480, 2005008, 2213863, 2272640, 2506260, 2673344, 2798657, 3341680, 3408960, 4010016, 4427726, 5012520, 5346688, 5597314, 6641589, 6683360, 6817920, 8020032, 8395971, 8855452, 10025040, 11069315, 11194628, 13283178, 13366720, 13993285, 16040064, 16791942, 17710904, 20050080, 22138630, 22389256, 26566356, 26733440, 27986570, 33207945, 33583884, 35421808, 40100160, 41979855, 44277260, 44778512, 53132712, 55973140, 66415890, 67167768, 70843616, 80200320, 83959710, 88554520, 89557024, 106265424, 111946280, 132831780, 134335536, 141687232, 148328821, 167919420, 177109040, 179114048, 212530848, 223892560, 265663560, 268671072, 283374464, 296657642, 335838840, 354218080, 358228096, 425061696, 444986463, 447785120, 531327120, 537342144, 593315284, 671677680, 708436160, 741644105, 850123392, 889972926, 895570240, 1062654240, 1074684288, 1186630568, 1343355360, 1416872320, 1483288210, 1779945852, 1791140480, 2125308480, 2224932315, 2373261136, 2686710720, 2966576420, 3559891704, 4250616960, 4449864630, 4746522272, 5373421440, 5933152840, 7119783408, 8899729260, 9493044544, 11866305680, 14239566816, 17799458520, 18986089088, 23732611360, 28479133632, 35598917040, 47465222720, 56958267264, 71197834080, 94930445440, 142395668160, 284791336320]

約数ペア:

[(1, 284791336320), (2, 142395668160), (3, 94930445440), (4, 71197834080), (5, 56958267264), (6, 47465222720), (8, 35598917040), (10, 28479133632), (12, 23732611360), (15, 18986089088), (16, 17799458520), (20, 14239566816), (24, 11866305680), (30, 9493044544), (32, 8899729260), (40, 7119783408), (48, 5933152840), (53, 5373421440), (60, 4746522272), (64, 4449864630), (67, 4250616960), (80, 3559891704), (96, 2966576420), (106, 2686710720), (120, 2373261136), (128, 2224932315), (134, 2125308480), (159, 1791140480), (160, 1779945852), (192, 1483288210), (201, 1416872320), (212, 1343355360), (240, 1186630568), (265, 1074684288), (268, 1062654240), (318, 895570240), (320, 889972926), (335, 850123392), (384, 741644105), (402, 708436160), (424, 671677680), (480, 593315284), (530, 537342144), (536, 531327120), (636, 447785120), (640, 444986463), (670, 425061696), (795, 358228096), (804, 354218080), (848, 335838840), (960, 296657642), (1005, 283374464), (1060, 268671072), (1072, 265663560), (1272, 223892560), (1340, 212530848), (1590, 179114048), (1608, 177109040), (1696, 167919420), (1920, 148328821), (2010, 141687232), (2120, 134335536), (2144, 132831780), (2544, 111946280), (2680, 106265424), (3180, 89557024), (3216, 88554520), (3392, 83959710), (3551, 80200320), (4020, 70843616), (4240, 67167768), (4288, 66415890), (5088, 55973140), (5360, 53132712), (6360, 44778512), (6432, 44277260), (6784, 41979855), (7102, 40100160), (8040, 35421808), (8480, 33583884), (8576, 33207945), (10176, 27986570), (10653, 26733440), (10720, 26566356), (12720, 22389256), (12864, 22138630), (14204, 20050080), (16080, 17710904), (16960, 16791942), (17755, 16040064), (20352, 13993285), (21306, 13366720), (21440, 13283178), (25440, 11194628), (25728, 11069315), (28408, 10025040), (32160, 8855452), (33920, 8395971), (35510, 8020032), (41771, 6817920), (42612, 6683360), (42880, 6641589), (50880, 5597314), (53265, 5346688), (56816, 5012520), (64320, 4427726), (71020, 4010016), (83542, 3408960), (85224, 3341680), (101760, 2798657), (106530, 2673344), (113632, 2506260), (125313, 2272640), (128640, 2213863), (142040, 2005008), (167084, 1704480), (170448, 1670840), (208855, 1363584), (213060, 1336672), (227264, 1253130), (250626, 1136320), (284080, 1002504), (334168, 852240), (340896, 835420), (417710, 681792), (426120, 668336), (454528, 626565), (501252, 568160)]