236358960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:715

約数の個数: 160

約数和(自身を含む): 771260160

約数和(自身を除く): 534901200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 43, 48, 60, 74, 80, 86, 111, 120, 129, 148, 172, 185, 215, 222, 240, 258, 296, 344, 370, 430, 444, 516, 555, 592, 619, 645, 688, 740, 860, 888, 1032, 1110, 1238, 1290, 1480, 1591, 1720, 1776, 1857, 2064, 2220, 2476, 2580, 2960, 3095, 3182, 3440, 3714, 4440, 4773, 4952, 5160, 6190, 6364, 7428, 7955, 8880, 9285, 9546, 9904, 10320, 12380, 12728, 14856, 15910, 18570, 19092, 22903, 23865, 24760, 25456, 26617, 29712, 31820, 37140, 38184, 45806, 47730, 49520, 53234, 63640, 68709, 74280, 76368, 79851, 91612, 95460, 106468, 114515, 127280, 133085, 137418, 148560, 159702, 183224, 190920, 212936, 229030, 266170, 274836, 319404, 343545, 366448, 381840, 399255, 425872, 458060, 532340, 549672, 638808, 687090, 798510, 916120, 984829, 1064680, 1099344, 1277616, 1374180, 1597020, 1832240, 1969658, 2129360, 2748360, 2954487, 3194040, 3939316, 4924145, 5496720, 5908974, 6388080, 7878632, 9848290, 11817948, 14772435, 15757264, 19696580, 23635896, 29544870, 39393160, 47271792, 59089740, 78786320, 118179480, 236358960]

約数ペア:

[(1, 236358960), (2, 118179480), (3, 78786320), (4, 59089740), (5, 47271792), (6, 39393160), (8, 29544870), (10, 23635896), (12, 19696580), (15, 15757264), (16, 14772435), (20, 11817948), (24, 9848290), (30, 7878632), (37, 6388080), (40, 5908974), (43, 5496720), (48, 4924145), (60, 3939316), (74, 3194040), (80, 2954487), (86, 2748360), (111, 2129360), (120, 1969658), (129, 1832240), (148, 1597020), (172, 1374180), (185, 1277616), (215, 1099344), (222, 1064680), (240, 984829), (258, 916120), (296, 798510), (344, 687090), (370, 638808), (430, 549672), (444, 532340), (516, 458060), (555, 425872), (592, 399255), (619, 381840), (645, 366448), (688, 343545), (740, 319404), (860, 274836), (888, 266170), (1032, 229030), (1110, 212936), (1238, 190920), (1290, 183224), (1480, 159702), (1591, 148560), (1720, 137418), (1776, 133085), (1857, 127280), (2064, 114515), (2220, 106468), (2476, 95460), (2580, 91612), (2960, 79851), (3095, 76368), (3182, 74280), (3440, 68709), (3714, 63640), (4440, 53234), (4773, 49520), (4952, 47730), (5160, 45806), (6190, 38184), (6364, 37140), (7428, 31820), (7955, 29712), (8880, 26617), (9285, 25456), (9546, 24760), (9904, 23865), (10320, 22903), (12380, 19092), (12728, 18570), (14856, 15910)]