112964320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{349}}^1$

素因数の和:405

約数の個数: 144

約数和(自身を含む): 324928800

約数和(自身を除く): 211964480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 289, 340, 349, 476, 544, 560, 578, 595, 680, 698, 952, 1120, 1156, 1190, 1360, 1396, 1445, 1745, 1904, 2023, 2312, 2380, 2443, 2720, 2792, 2890, 3490, 3808, 4046, 4624, 4760, 4886, 5584, 5780, 5933, 6980, 8092, 9248, 9520, 9772, 10115, 11168, 11560, 11866, 12215, 13960, 16184, 19040, 19544, 20230, 23120, 23732, 24430, 27920, 29665, 32368, 39088, 40460, 41531, 46240, 47464, 48860, 55840, 59330, 64736, 78176, 80920, 83062, 94928, 97720, 100861, 118660, 161840, 166124, 189856, 195440, 201722, 207655, 237320, 323680, 332248, 390880, 403444, 415310, 474640, 504305, 664496, 706027, 806888, 830620, 949280, 1008610, 1328992, 1412054, 1613776, 1661240, 2017220, 2824108, 3227552, 3322480, 3530135, 4034440, 5648216, 6644960, 7060270, 8068880, 11296432, 14120540, 16137760, 22592864, 28241080, 56482160, 112964320]

約数ペア:

[(1, 112964320), (2, 56482160), (4, 28241080), (5, 22592864), (7, 16137760), (8, 14120540), (10, 11296432), (14, 8068880), (16, 7060270), (17, 6644960), (20, 5648216), (28, 4034440), (32, 3530135), (34, 3322480), (35, 3227552), (40, 2824108), (56, 2017220), (68, 1661240), (70, 1613776), (80, 1412054), (85, 1328992), (112, 1008610), (119, 949280), (136, 830620), (140, 806888), (160, 706027), (170, 664496), (224, 504305), (238, 474640), (272, 415310), (280, 403444), (289, 390880), (340, 332248), (349, 323680), (476, 237320), (544, 207655), (560, 201722), (578, 195440), (595, 189856), (680, 166124), (698, 161840), (952, 118660), (1120, 100861), (1156, 97720), (1190, 94928), (1360, 83062), (1396, 80920), (1445, 78176), (1745, 64736), (1904, 59330), (2023, 55840), (2312, 48860), (2380, 47464), (2443, 46240), (2720, 41531), (2792, 40460), (2890, 39088), (3490, 32368), (3808, 29665), (4046, 27920), (4624, 24430), (4760, 23732), (4886, 23120), (5584, 20230), (5780, 19544), (5933, 19040), (6980, 16184), (8092, 13960), (9248, 12215), (9520, 11866), (9772, 11560), (10115, 11168)]