6644960

素因数分解:

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

素因数の和:388

約数の個数: 96

約数和(自身を含む): 19051200

約数和(自身を除く): 12406240

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, 340, 349, 476, 544, 560, 595, 680, 698, 952, 1120, 1190, 1360, 1396, 1745, 1904, 2380, 2443, 2720, 2792, 3490, 3808, 4760, 4886, 5584, 5933, 6980, 9520, 9772, 11168, 11866, 12215, 13960, 19040, 19544, 23732, 24430, 27920, 29665, 39088, 41531, 47464, 48860, 55840, 59330, 78176, 83062, 94928, 97720, 118660, 166124, 189856, 195440, 207655, 237320, 332248, 390880, 415310, 474640, 664496, 830620, 949280, 1328992, 1661240, 3322480, 6644960]

約数ペア:

[(1, 6644960), (2, 3322480), (4, 1661240), (5, 1328992), (7, 949280), (8, 830620), (10, 664496), (14, 474640), (16, 415310), (17, 390880), (20, 332248), (28, 237320), (32, 207655), (34, 195440), (35, 189856), (40, 166124), (56, 118660), (68, 97720), (70, 94928), (80, 83062), (85, 78176), (112, 59330), (119, 55840), (136, 48860), (140, 47464), (160, 41531), (170, 39088), (224, 29665), (238, 27920), (272, 24430), (280, 23732), (340, 19544), (349, 19040), (476, 13960), (544, 12215), (560, 11866), (595, 11168), (680, 9772), (698, 9520), (952, 6980), (1120, 5933), (1190, 5584), (1360, 4886), (1396, 4760), (1745, 3808), (1904, 3490), (2380, 2792), (2443, 2720)]