144942240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4253}}^1$

素因数の和:4342

約数の個数: 96

約数和(自身を含む): 463107456

約数和(自身を除く): 318165216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4253, 4260, 5680, 6816, 8506, 8520, 11360, 12759, 17012, 17040, 21265, 25518, 34024, 34080, 42530, 51036, 63795, 68048, 85060, 102072, 127590, 136096, 170120, 204144, 255180, 301963, 340240, 408288, 510360, 603926, 680480, 905889, 1020720, 1207852, 1509815, 1811778, 2041440, 2415704, 3019630, 3623556, 4529445, 4831408, 6039260, 7247112, 9058890, 9662816, 12078520, 14494224, 18117780, 24157040, 28988448, 36235560, 48314080, 72471120, 144942240]

約数ペア:

[(1, 144942240), (2, 72471120), (3, 48314080), (4, 36235560), (5, 28988448), (6, 24157040), (8, 18117780), (10, 14494224), (12, 12078520), (15, 9662816), (16, 9058890), (20, 7247112), (24, 6039260), (30, 4831408), (32, 4529445), (40, 3623556), (48, 3019630), (60, 2415704), (71, 2041440), (80, 1811778), (96, 1509815), (120, 1207852), (142, 1020720), (160, 905889), (213, 680480), (240, 603926), (284, 510360), (355, 408288), (426, 340240), (480, 301963), (568, 255180), (710, 204144), (852, 170120), (1065, 136096), (1136, 127590), (1420, 102072), (1704, 85060), (2130, 68048), (2272, 63795), (2840, 51036), (3408, 42530), (4253, 34080), (4260, 34024), (5680, 25518), (6816, 21265), (8506, 17040), (8520, 17012), (11360, 12759)]