147054720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1$

素因数の和:614

約数の個数: 128

約数和(自身を含む): 472366080

約数和(自身を除く): 325311360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 191, 192, 240, 320, 382, 384, 401, 480, 573, 640, 764, 802, 955, 960, 1146, 1203, 1528, 1604, 1910, 1920, 2005, 2292, 2406, 2865, 3056, 3208, 3820, 4010, 4584, 4812, 5730, 6015, 6112, 6416, 7640, 8020, 9168, 9624, 11460, 12030, 12224, 12832, 15280, 16040, 18336, 19248, 22920, 24060, 24448, 25664, 30560, 32080, 36672, 38496, 45840, 48120, 51328, 61120, 64160, 73344, 76591, 76992, 91680, 96240, 122240, 128320, 153182, 153984, 183360, 192480, 229773, 256640, 306364, 366720, 382955, 384960, 459546, 612728, 765910, 769920, 919092, 1148865, 1225456, 1531820, 1838184, 2297730, 2450912, 3063640, 3676368, 4595460, 4901824, 6127280, 7352736, 9190920, 9803648, 12254560, 14705472, 18381840, 24509120, 29410944, 36763680, 49018240, 73527360, 147054720]

約数ペア:

[(1, 147054720), (2, 73527360), (3, 49018240), (4, 36763680), (5, 29410944), (6, 24509120), (8, 18381840), (10, 14705472), (12, 12254560), (15, 9803648), (16, 9190920), (20, 7352736), (24, 6127280), (30, 4901824), (32, 4595460), (40, 3676368), (48, 3063640), (60, 2450912), (64, 2297730), (80, 1838184), (96, 1531820), (120, 1225456), (128, 1148865), (160, 919092), (191, 769920), (192, 765910), (240, 612728), (320, 459546), (382, 384960), (384, 382955), (401, 366720), (480, 306364), (573, 256640), (640, 229773), (764, 192480), (802, 183360), (955, 153984), (960, 153182), (1146, 128320), (1203, 122240), (1528, 96240), (1604, 91680), (1910, 76992), (1920, 76591), (2005, 73344), (2292, 64160), (2406, 61120), (2865, 51328), (3056, 48120), (3208, 45840), (3820, 38496), (4010, 36672), (4584, 32080), (4812, 30560), (5730, 25664), (6015, 24448), (6112, 24060), (6416, 22920), (7640, 19248), (8020, 18336), (9168, 16040), (9624, 15280), (11460, 12832), (12030, 12224)]