147122880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{463}}^1$

素因数の和:814

約数の個数: 112

約数和(自身を含む): 469538304

約数和(自身を除く): 322415424

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, 160, 192, 240, 320, 331, 463, 480, 662, 926, 960, 993, 1324, 1389, 1655, 1852, 1986, 2315, 2648, 2778, 3310, 3704, 3972, 4630, 4965, 5296, 5556, 6620, 6945, 7408, 7944, 9260, 9930, 10592, 11112, 13240, 13890, 14816, 15888, 18520, 19860, 21184, 22224, 26480, 27780, 29632, 31776, 37040, 39720, 44448, 52960, 55560, 63552, 74080, 79440, 88896, 105920, 111120, 148160, 153253, 158880, 222240, 306506, 317760, 444480, 459759, 613012, 766265, 919518, 1226024, 1532530, 1839036, 2298795, 2452048, 3065060, 3678072, 4597590, 4904096, 6130120, 7356144, 9195180, 9808192, 12260240, 14712288, 18390360, 24520480, 29424576, 36780720, 49040960, 73561440, 147122880]

約数ペア:

[(1, 147122880), (2, 73561440), (3, 49040960), (4, 36780720), (5, 29424576), (6, 24520480), (8, 18390360), (10, 14712288), (12, 12260240), (15, 9808192), (16, 9195180), (20, 7356144), (24, 6130120), (30, 4904096), (32, 4597590), (40, 3678072), (48, 3065060), (60, 2452048), (64, 2298795), (80, 1839036), (96, 1532530), (120, 1226024), (160, 919518), (192, 766265), (240, 613012), (320, 459759), (331, 444480), (463, 317760), (480, 306506), (662, 222240), (926, 158880), (960, 153253), (993, 148160), (1324, 111120), (1389, 105920), (1655, 88896), (1852, 79440), (1986, 74080), (2315, 63552), (2648, 55560), (2778, 52960), (3310, 44448), (3704, 39720), (3972, 37040), (4630, 31776), (4965, 29632), (5296, 27780), (5556, 26480), (6620, 22224), (6945, 21184), (7408, 19860), (7944, 18520), (9260, 15888), (9930, 14816), (10592, 13890), (11112, 13240)]