1768172160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{8941}}^1$

素因数の和:9066

約数の個数: 128

約数和(自身を含む): 5691404160

約数和(自身を除く): 3923232000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 128, 160, 192, 206, 240, 309, 320, 384, 412, 480, 515, 618, 640, 824, 960, 1030, 1236, 1545, 1648, 1920, 2060, 2472, 3090, 3296, 4120, 4944, 6180, 6592, 8240, 8941, 9888, 12360, 13184, 16480, 17882, 19776, 24720, 26823, 32960, 35764, 39552, 44705, 49440, 53646, 65920, 71528, 89410, 98880, 107292, 134115, 143056, 178820, 197760, 214584, 268230, 286112, 357640, 429168, 536460, 572224, 715280, 858336, 920923, 1072920, 1144448, 1430560, 1716672, 1841846, 2145840, 2762769, 2861120, 3433344, 3683692, 4291680, 4604615, 5525538, 5722240, 7367384, 8583360, 9209230, 11051076, 13813845, 14734768, 17166720, 18418460, 22102152, 27627690, 29469536, 36836920, 44204304, 55255380, 58939072, 73673840, 88408608, 110510760, 117878144, 147347680, 176817216, 221021520, 294695360, 353634432, 442043040, 589390720, 884086080, 1768172160]

約数ペア:

[(1, 1768172160), (2, 884086080), (3, 589390720), (4, 442043040), (5, 353634432), (6, 294695360), (8, 221021520), (10, 176817216), (12, 147347680), (15, 117878144), (16, 110510760), (20, 88408608), (24, 73673840), (30, 58939072), (32, 55255380), (40, 44204304), (48, 36836920), (60, 29469536), (64, 27627690), (80, 22102152), (96, 18418460), (103, 17166720), (120, 14734768), (128, 13813845), (160, 11051076), (192, 9209230), (206, 8583360), (240, 7367384), (309, 5722240), (320, 5525538), (384, 4604615), (412, 4291680), (480, 3683692), (515, 3433344), (618, 2861120), (640, 2762769), (824, 2145840), (960, 1841846), (1030, 1716672), (1236, 1430560), (1545, 1144448), (1648, 1072920), (1920, 920923), (2060, 858336), (2472, 715280), (3090, 572224), (3296, 536460), (4120, 429168), (4944, 357640), (6180, 286112), (6592, 268230), (8240, 214584), (8941, 197760), (9888, 178820), (12360, 143056), (13184, 134115), (16480, 107292), (17882, 98880), (19776, 89410), (24720, 71528), (26823, 65920), (32960, 53646), (35764, 49440), (39552, 44705)]