29143680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:418

約数の個数: 128

約数和(自身を含む): 95325120

約数和(自身を除く): 66181440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 353, 384, 430, 480, 516, 640, 645, 688, 706, 860, 960, 1032, 1059, 1290, 1376, 1412, 1720, 1765, 1920, 2064, 2118, 2580, 2752, 2824, 3440, 3530, 4128, 4236, 5160, 5295, 5504, 5648, 6880, 7060, 8256, 8472, 10320, 10590, 11296, 13760, 14120, 15179, 16512, 16944, 20640, 21180, 22592, 27520, 28240, 30358, 33888, 41280, 42360, 45184, 45537, 56480, 60716, 67776, 75895, 82560, 84720, 91074, 112960, 121432, 135552, 151790, 169440, 182148, 225920, 227685, 242864, 303580, 338880, 364296, 455370, 485728, 607160, 677760, 728592, 910740, 971456, 1214320, 1457184, 1821480, 1942912, 2428640, 2914368, 3642960, 4857280, 5828736, 7285920, 9714560, 14571840, 29143680]

約数ペア:

[(1, 29143680), (2, 14571840), (3, 9714560), (4, 7285920), (5, 5828736), (6, 4857280), (8, 3642960), (10, 2914368), (12, 2428640), (15, 1942912), (16, 1821480), (20, 1457184), (24, 1214320), (30, 971456), (32, 910740), (40, 728592), (43, 677760), (48, 607160), (60, 485728), (64, 455370), (80, 364296), (86, 338880), (96, 303580), (120, 242864), (128, 227685), (129, 225920), (160, 182148), (172, 169440), (192, 151790), (215, 135552), (240, 121432), (258, 112960), (320, 91074), (344, 84720), (353, 82560), (384, 75895), (430, 67776), (480, 60716), (516, 56480), (640, 45537), (645, 45184), (688, 42360), (706, 41280), (860, 33888), (960, 30358), (1032, 28240), (1059, 27520), (1290, 22592), (1376, 21180), (1412, 20640), (1720, 16944), (1765, 16512), (1920, 15179), (2064, 14120), (2118, 13760), (2580, 11296), (2752, 10590), (2824, 10320), (3440, 8472), (3530, 8256), (4128, 7060), (4236, 6880), (5160, 5648), (5295, 5504)]