67622240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 184161600

約数和(自身を除く): 116539360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 173, 224, 280, 346, 349, 560, 692, 698, 865, 1120, 1211, 1384, 1396, 1730, 1745, 2422, 2443, 2768, 2792, 3460, 3490, 4844, 4886, 5536, 5584, 6055, 6920, 6980, 9688, 9772, 11168, 12110, 12215, 13840, 13960, 19376, 19544, 24220, 24430, 27680, 27920, 38752, 39088, 48440, 48860, 55840, 60377, 78176, 96880, 97720, 120754, 193760, 195440, 241508, 301885, 390880, 422639, 483016, 603770, 845278, 966032, 1207540, 1690556, 1932064, 2113195, 2415080, 3381112, 4226390, 4830160, 6762224, 8452780, 9660320, 13524448, 16905560, 33811120, 67622240]

約数ペア:

[(1, 67622240), (2, 33811120), (4, 16905560), (5, 13524448), (7, 9660320), (8, 8452780), (10, 6762224), (14, 4830160), (16, 4226390), (20, 3381112), (28, 2415080), (32, 2113195), (35, 1932064), (40, 1690556), (56, 1207540), (70, 966032), (80, 845278), (112, 603770), (140, 483016), (160, 422639), (173, 390880), (224, 301885), (280, 241508), (346, 195440), (349, 193760), (560, 120754), (692, 97720), (698, 96880), (865, 78176), (1120, 60377), (1211, 55840), (1384, 48860), (1396, 48440), (1730, 39088), (1745, 38752), (2422, 27920), (2443, 27680), (2768, 24430), (2792, 24220), (3460, 19544), (3490, 19376), (4844, 13960), (4886, 13840), (5536, 12215), (5584, 12110), (6055, 11168), (6920, 9772), (6980, 9688)]