162735120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:390

約数の個数: 240

約数和(自身を含む): 590533632

約数和(自身を除く): 427798512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 36, 40, 45, 46, 48, 60, 62, 69, 72, 80, 90, 92, 93, 115, 120, 124, 138, 144, 155, 180, 184, 186, 207, 230, 240, 248, 276, 279, 310, 317, 345, 360, 368, 372, 414, 460, 465, 496, 552, 558, 620, 634, 690, 713, 720, 744, 828, 920, 930, 951, 1035, 1104, 1116, 1240, 1268, 1380, 1395, 1426, 1488, 1585, 1656, 1840, 1860, 1902, 2070, 2139, 2232, 2480, 2536, 2760, 2790, 2852, 2853, 3170, 3312, 3565, 3720, 3804, 4140, 4278, 4464, 4755, 5072, 5520, 5580, 5704, 5706, 6340, 6417, 7130, 7291, 7440, 7608, 8280, 8556, 9510, 9827, 10695, 11160, 11408, 11412, 12680, 12834, 14260, 14265, 14582, 15216, 16560, 17112, 19020, 19654, 21390, 21873, 22320, 22824, 25360, 25668, 28520, 28530, 29164, 29481, 32085, 34224, 36455, 38040, 39308, 42780, 43746, 45648, 49135, 51336, 57040, 57060, 58328, 58962, 64170, 65619, 72910, 76080, 78616, 85560, 87492, 88443, 98270, 102672, 109365, 114120, 116656, 117924, 128340, 131238, 145820, 147405, 157232, 171120, 174984, 176886, 196540, 218730, 226021, 228240, 235848, 256680, 262476, 291640, 294810, 328095, 349968, 353772, 393080, 437460, 442215, 452042, 471696, 513360, 524952, 583280, 589620, 656190, 678063, 707544, 786160, 874920, 884430, 904084, 1049904, 1130105, 1179240, 1312380, 1356126, 1415088, 1749840, 1768860, 1808168, 2034189, 2260210, 2358480, 2624760, 2712252, 3390315, 3537720, 3616336, 4068378, 4520420, 5249520, 5424504, 6780630, 7075440, 8136756, 9040840, 10170945, 10849008, 13561260, 16273512, 18081680, 20341890, 27122520, 32547024, 40683780, 54245040, 81367560, 162735120]

約数ペア:

[(1, 162735120), (2, 81367560), (3, 54245040), (4, 40683780), (5, 32547024), (6, 27122520), (8, 20341890), (9, 18081680), (10, 16273512), (12, 13561260), (15, 10849008), (16, 10170945), (18, 9040840), (20, 8136756), (23, 7075440), (24, 6780630), (30, 5424504), (31, 5249520), (36, 4520420), (40, 4068378), (45, 3616336), (46, 3537720), (48, 3390315), (60, 2712252), (62, 2624760), (69, 2358480), (72, 2260210), (80, 2034189), (90, 1808168), (92, 1768860), (93, 1749840), (115, 1415088), (120, 1356126), (124, 1312380), (138, 1179240), (144, 1130105), (155, 1049904), (180, 904084), (184, 884430), (186, 874920), (207, 786160), (230, 707544), (240, 678063), (248, 656190), (276, 589620), (279, 583280), (310, 524952), (317, 513360), (345, 471696), (360, 452042), (368, 442215), (372, 437460), (414, 393080), (460, 353772), (465, 349968), (496, 328095), (552, 294810), (558, 291640), (620, 262476), (634, 256680), (690, 235848), (713, 228240), (720, 226021), (744, 218730), (828, 196540), (920, 176886), (930, 174984), (951, 171120), (1035, 157232), (1104, 147405), (1116, 145820), (1240, 131238), (1268, 128340), (1380, 117924), (1395, 116656), (1426, 114120), (1488, 109365), (1585, 102672), (1656, 98270), (1840, 88443), (1860, 87492), (1902, 85560), (2070, 78616), (2139, 76080), (2232, 72910), (2480, 65619), (2536, 64170), (2760, 58962), (2790, 58328), (2852, 57060), (2853, 57040), (3170, 51336), (3312, 49135), (3565, 45648), (3720, 43746), (3804, 42780), (4140, 39308), (4278, 38040), (4464, 36455), (4755, 34224), (5072, 32085), (5520, 29481), (5580, 29164), (5704, 28530), (5706, 28520), (6340, 25668), (6417, 25360), (7130, 22824), (7291, 22320), (7440, 21873), (7608, 21390), (8280, 19654), (8556, 19020), (9510, 17112), (9827, 16560), (10695, 15216), (11160, 14582), (11408, 14265), (11412, 14260), (12680, 12834)]