224699520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3163}}^1$

素因数の和:3222

約数の個数: 128

約数和(自身を含む): 735819840

約数和(自身を除く): 511120320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1480, 1776, 1920, 2220, 2368, 2960, 3163, 3552, 4440, 4736, 5920, 6326, 7104, 8880, 9489, 11840, 12652, 14208, 15815, 17760, 18978, 23680, 25304, 31630, 35520, 37956, 47445, 50608, 63260, 71040, 75912, 94890, 101216, 117031, 126520, 151824, 189780, 202432, 234062, 253040, 303648, 351093, 379560, 404864, 468124, 506080, 585155, 607296, 702186, 759120, 936248, 1012160, 1170310, 1214592, 1404372, 1518240, 1755465, 1872496, 2024320, 2340620, 2808744, 3036480, 3510930, 3744992, 4681240, 5617488, 6072960, 7021860, 7489984, 9362480, 11234976, 14043720, 14979968, 18724960, 22469952, 28087440, 37449920, 44939904, 56174880, 74899840, 112349760, 224699520]

約数ペア:

[(1, 224699520), (2, 112349760), (3, 74899840), (4, 56174880), (5, 44939904), (6, 37449920), (8, 28087440), (10, 22469952), (12, 18724960), (15, 14979968), (16, 14043720), (20, 11234976), (24, 9362480), (30, 7489984), (32, 7021860), (37, 6072960), (40, 5617488), (48, 4681240), (60, 3744992), (64, 3510930), (74, 3036480), (80, 2808744), (96, 2340620), (111, 2024320), (120, 1872496), (128, 1755465), (148, 1518240), (160, 1404372), (185, 1214592), (192, 1170310), (222, 1012160), (240, 936248), (296, 759120), (320, 702186), (370, 607296), (384, 585155), (444, 506080), (480, 468124), (555, 404864), (592, 379560), (640, 351093), (740, 303648), (888, 253040), (960, 234062), (1110, 202432), (1184, 189780), (1480, 151824), (1776, 126520), (1920, 117031), (2220, 101216), (2368, 94890), (2960, 75912), (3163, 71040), (3552, 63260), (4440, 50608), (4736, 47445), (5920, 37956), (6326, 35520), (7104, 31630), (8880, 25304), (9489, 23680), (11840, 18978), (12652, 17760), (14208, 15815)]