120544320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{743}}^1$

素因数の和:789

約数の個数: 168

約数和(自身を含む): 414991296

約数和(自身を除く): 294446976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 390, 416, 480, 507, 520, 624, 676, 743, 780, 832, 845, 960, 1014, 1040, 1248, 1352, 1486, 1560, 1690, 2028, 2080, 2229, 2496, 2535, 2704, 2972, 3120, 3380, 3715, 4056, 4160, 4458, 5070, 5408, 5944, 6240, 6760, 7430, 8112, 8916, 9659, 10140, 10816, 11145, 11888, 12480, 13520, 14860, 16224, 17832, 19318, 20280, 22290, 23776, 27040, 28977, 29720, 32448, 35664, 38636, 40560, 44580, 47552, 48295, 54080, 57954, 59440, 71328, 77272, 81120, 89160, 96590, 115908, 118880, 125567, 142656, 144885, 154544, 162240, 178320, 193180, 231816, 237760, 251134, 289770, 309088, 356640, 376701, 386360, 463632, 502268, 579540, 618176, 627835, 713280, 753402, 772720, 927264, 1004536, 1159080, 1255670, 1506804, 1545440, 1854528, 1883505, 2009072, 2318160, 2511340, 3013608, 3090880, 3767010, 4018144, 4636320, 5022680, 6027216, 7534020, 8036288, 9272640, 10045360, 12054432, 15068040, 20090720, 24108864, 30136080, 40181440, 60272160, 120544320]

約数ペア:

[(1, 120544320), (2, 60272160), (3, 40181440), (4, 30136080), (5, 24108864), (6, 20090720), (8, 15068040), (10, 12054432), (12, 10045360), (13, 9272640), (15, 8036288), (16, 7534020), (20, 6027216), (24, 5022680), (26, 4636320), (30, 4018144), (32, 3767010), (39, 3090880), (40, 3013608), (48, 2511340), (52, 2318160), (60, 2009072), (64, 1883505), (65, 1854528), (78, 1545440), (80, 1506804), (96, 1255670), (104, 1159080), (120, 1004536), (130, 927264), (156, 772720), (160, 753402), (169, 713280), (192, 627835), (195, 618176), (208, 579540), (240, 502268), (260, 463632), (312, 386360), (320, 376701), (338, 356640), (390, 309088), (416, 289770), (480, 251134), (507, 237760), (520, 231816), (624, 193180), (676, 178320), (743, 162240), (780, 154544), (832, 144885), (845, 142656), (960, 125567), (1014, 118880), (1040, 115908), (1248, 96590), (1352, 89160), (1486, 81120), (1560, 77272), (1690, 71328), (2028, 59440), (2080, 57954), (2229, 54080), (2496, 48295), (2535, 47552), (2704, 44580), (2972, 40560), (3120, 38636), (3380, 35664), (3715, 32448), (4056, 29720), (4160, 28977), (4458, 27040), (5070, 23776), (5408, 22290), (5944, 20280), (6240, 19318), (6760, 17832), (7430, 16224), (8112, 14860), (8916, 13520), (9659, 12480), (10140, 11888), (10816, 11145)]