271225200

素因数分解:

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

素因数の和:392

約数の個数: 240

約数和(自身を含む): 938797056

約数和(自身を除く): 667571856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 31, 40, 46, 48, 50, 60, 62, 69, 75, 80, 92, 93, 100, 115, 120, 124, 138, 150, 155, 184, 186, 200, 230, 240, 248, 276, 300, 310, 317, 345, 368, 372, 400, 460, 465, 496, 552, 575, 600, 620, 634, 690, 713, 744, 775, 920, 930, 951, 1104, 1150, 1200, 1240, 1268, 1380, 1426, 1488, 1550, 1585, 1725, 1840, 1860, 1902, 2139, 2300, 2325, 2480, 2536, 2760, 2852, 3100, 3170, 3450, 3565, 3720, 3804, 4278, 4600, 4650, 4755, 5072, 5520, 5704, 6200, 6340, 6900, 7130, 7291, 7440, 7608, 7925, 8556, 9200, 9300, 9510, 9827, 10695, 11408, 12400, 12680, 13800, 14260, 14582, 15216, 15850, 17112, 17825, 18600, 19020, 19654, 21390, 21873, 23775, 25360, 27600, 28520, 29164, 29481, 31700, 34224, 35650, 36455, 37200, 38040, 39308, 42780, 43746, 47550, 49135, 53475, 57040, 58328, 58962, 63400, 71300, 72910, 76080, 78616, 85560, 87492, 95100, 98270, 106950, 109365, 116656, 117924, 126800, 142600, 145820, 147405, 157232, 171120, 174984, 182275, 190200, 196540, 213900, 218730, 226021, 235848, 245675, 285200, 291640, 294810, 349968, 364550, 380400, 393080, 427800, 437460, 452042, 471696, 491350, 546825, 583280, 589620, 678063, 729100, 737025, 786160, 855600, 874920, 904084, 982700, 1093650, 1130105, 1179240, 1356126, 1458200, 1474050, 1749840, 1808168, 1965400, 2187300, 2260210, 2358480, 2712252, 2916400, 2948100, 3390315, 3616336, 3930800, 4374600, 4520420, 5424504, 5650525, 5896200, 6780630, 8749200, 9040840, 10849008, 11301050, 11792400, 13561260, 16951575, 18081680, 22602100, 27122520, 33903150, 45204200, 54245040, 67806300, 90408400, 135612600, 271225200]

約数ペア:

[(1, 271225200), (2, 135612600), (3, 90408400), (4, 67806300), (5, 54245040), (6, 45204200), (8, 33903150), (10, 27122520), (12, 22602100), (15, 18081680), (16, 16951575), (20, 13561260), (23, 11792400), (24, 11301050), (25, 10849008), (30, 9040840), (31, 8749200), (40, 6780630), (46, 5896200), (48, 5650525), (50, 5424504), (60, 4520420), (62, 4374600), (69, 3930800), (75, 3616336), (80, 3390315), (92, 2948100), (93, 2916400), (100, 2712252), (115, 2358480), (120, 2260210), (124, 2187300), (138, 1965400), (150, 1808168), (155, 1749840), (184, 1474050), (186, 1458200), (200, 1356126), (230, 1179240), (240, 1130105), (248, 1093650), (276, 982700), (300, 904084), (310, 874920), (317, 855600), (345, 786160), (368, 737025), (372, 729100), (400, 678063), (460, 589620), (465, 583280), (496, 546825), (552, 491350), (575, 471696), (600, 452042), (620, 437460), (634, 427800), (690, 393080), (713, 380400), (744, 364550), (775, 349968), (920, 294810), (930, 291640), (951, 285200), (1104, 245675), (1150, 235848), (1200, 226021), (1240, 218730), (1268, 213900), (1380, 196540), (1426, 190200), (1488, 182275), (1550, 174984), (1585, 171120), (1725, 157232), (1840, 147405), (1860, 145820), (1902, 142600), (2139, 126800), (2300, 117924), (2325, 116656), (2480, 109365), (2536, 106950), (2760, 98270), (2852, 95100), (3100, 87492), (3170, 85560), (3450, 78616), (3565, 76080), (3720, 72910), (3804, 71300), (4278, 63400), (4600, 58962), (4650, 58328), (4755, 57040), (5072, 53475), (5520, 49135), (5704, 47550), (6200, 43746), (6340, 42780), (6900, 39308), (7130, 38040), (7291, 37200), (7440, 36455), (7608, 35650), (7925, 34224), (8556, 31700), (9200, 29481), (9300, 29164), (9510, 28520), (9827, 27600), (10695, 25360), (11408, 23775), (12400, 21873), (12680, 21390), (13800, 19654), (14260, 19020), (14582, 18600), (15216, 17825), (15850, 17112)]