149325240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{673}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 459317520

約数和(自身を除く): 309992280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 673, 860, 1032, 1290, 1346, 1720, 1849, 2019, 2580, 2692, 3365, 3698, 4038, 5160, 5384, 5547, 6730, 7396, 8076, 9245, 10095, 11094, 13460, 14792, 16152, 18490, 20190, 22188, 26920, 27735, 28939, 36980, 40380, 44376, 55470, 57878, 73960, 80760, 86817, 110940, 115756, 144695, 173634, 221880, 231512, 289390, 347268, 434085, 578780, 694536, 868170, 1157560, 1244377, 1736340, 2488754, 3472680, 3733131, 4977508, 6221885, 7466262, 9955016, 12443770, 14932524, 18665655, 24887540, 29865048, 37331310, 49775080, 74662620, 149325240]

約数ペア:

[(1, 149325240), (2, 74662620), (3, 49775080), (4, 37331310), (5, 29865048), (6, 24887540), (8, 18665655), (10, 14932524), (12, 12443770), (15, 9955016), (20, 7466262), (24, 6221885), (30, 4977508), (40, 3733131), (43, 3472680), (60, 2488754), (86, 1736340), (120, 1244377), (129, 1157560), (172, 868170), (215, 694536), (258, 578780), (344, 434085), (430, 347268), (516, 289390), (645, 231512), (673, 221880), (860, 173634), (1032, 144695), (1290, 115756), (1346, 110940), (1720, 86817), (1849, 80760), (2019, 73960), (2580, 57878), (2692, 55470), (3365, 44376), (3698, 40380), (4038, 36980), (5160, 28939), (5384, 27735), (5547, 26920), (6730, 22188), (7396, 20190), (8076, 18490), (9245, 16152), (10095, 14792), (11094, 13460)]