135244480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:546

約数の個数: 112

約数和(自身を含む): 371246400

約数和(自身を除く): 236001920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 173, 224, 280, 320, 346, 349, 448, 560, 692, 698, 865, 1120, 1211, 1384, 1396, 1730, 1745, 2240, 2422, 2443, 2768, 2792, 3460, 3490, 4844, 4886, 5536, 5584, 6055, 6920, 6980, 9688, 9772, 11072, 11168, 12110, 12215, 13840, 13960, 19376, 19544, 22336, 24220, 24430, 27680, 27920, 38752, 39088, 48440, 48860, 55360, 55840, 60377, 77504, 78176, 96880, 97720, 111680, 120754, 156352, 193760, 195440, 241508, 301885, 387520, 390880, 422639, 483016, 603770, 781760, 845278, 966032, 1207540, 1690556, 1932064, 2113195, 2415080, 3381112, 3864128, 4226390, 4830160, 6762224, 8452780, 9660320, 13524448, 16905560, 19320640, 27048896, 33811120, 67622240, 135244480]

約数ペア:

[(1, 135244480), (2, 67622240), (4, 33811120), (5, 27048896), (7, 19320640), (8, 16905560), (10, 13524448), (14, 9660320), (16, 8452780), (20, 6762224), (28, 4830160), (32, 4226390), (35, 3864128), (40, 3381112), (56, 2415080), (64, 2113195), (70, 1932064), (80, 1690556), (112, 1207540), (140, 966032), (160, 845278), (173, 781760), (224, 603770), (280, 483016), (320, 422639), (346, 390880), (349, 387520), (448, 301885), (560, 241508), (692, 195440), (698, 193760), (865, 156352), (1120, 120754), (1211, 111680), (1384, 97720), (1396, 96880), (1730, 78176), (1745, 77504), (2240, 60377), (2422, 55840), (2443, 55360), (2768, 48860), (2792, 48440), (3460, 39088), (3490, 38752), (4844, 27920), (4886, 27680), (5536, 24430), (5584, 24220), (6055, 22336), (6920, 19544), (6980, 19376), (9688, 13960), (9772, 13840), (11072, 12215), (11168, 12110)]