496124280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^2\times {\mathrm{307}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 1642160520

約数和(自身を除く): 1146036240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 307, 335, 360, 402, 536, 603, 614, 670, 804, 921, 1005, 1206, 1228, 1340, 1535, 1608, 1842, 2010, 2412, 2456, 2680, 2763, 3015, 3070, 3684, 4020, 4489, 4605, 4824, 5526, 6030, 6140, 7368, 8040, 8978, 9210, 11052, 12060, 12280, 13467, 13815, 17956, 18420, 20569, 22104, 22445, 24120, 26934, 27630, 35912, 36840, 40401, 41138, 44890, 53868, 55260, 61707, 67335, 80802, 82276, 89780, 102845, 107736, 110520, 123414, 134670, 161604, 164552, 179560, 185121, 202005, 205690, 246828, 269340, 308535, 323208, 370242, 404010, 411380, 493656, 538680, 617070, 740484, 808020, 822760, 925605, 1234140, 1378123, 1480968, 1616040, 1851210, 2468280, 2756246, 3702420, 4134369, 5512492, 6890615, 7404840, 8268738, 11024984, 12403107, 13781230, 16537476, 20671845, 24806214, 27562460, 33074952, 41343690, 49612428, 55124920, 62015535, 82687380, 99224856, 124031070, 165374760, 248062140, 496124280]

約数ペア:

[(1, 496124280), (2, 248062140), (3, 165374760), (4, 124031070), (5, 99224856), (6, 82687380), (8, 62015535), (9, 55124920), (10, 49612428), (12, 41343690), (15, 33074952), (18, 27562460), (20, 24806214), (24, 20671845), (30, 16537476), (36, 13781230), (40, 12403107), (45, 11024984), (60, 8268738), (67, 7404840), (72, 6890615), (90, 5512492), (120, 4134369), (134, 3702420), (180, 2756246), (201, 2468280), (268, 1851210), (307, 1616040), (335, 1480968), (360, 1378123), (402, 1234140), (536, 925605), (603, 822760), (614, 808020), (670, 740484), (804, 617070), (921, 538680), (1005, 493656), (1206, 411380), (1228, 404010), (1340, 370242), (1535, 323208), (1608, 308535), (1842, 269340), (2010, 246828), (2412, 205690), (2456, 202005), (2680, 185121), (2763, 179560), (3015, 164552), (3070, 161604), (3684, 134670), (4020, 123414), (4489, 110520), (4605, 107736), (4824, 102845), (5526, 89780), (6030, 82276), (6140, 80802), (7368, 67335), (8040, 61707), (8978, 55260), (9210, 53868), (11052, 44890), (12060, 41138), (12280, 40401), (13467, 36840), (13815, 35912), (17956, 27630), (18420, 26934), (20569, 24120), (22104, 22445)]