223954560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:743

約数の個数: 192

約数和(自身を含む): 787644000

約数和(自身を除く): 563689440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 128, 144, 160, 177, 180, 192, 236, 240, 288, 295, 320, 354, 360, 384, 472, 480, 531, 576, 590, 640, 659, 708, 720, 885, 944, 960, 1062, 1152, 1180, 1318, 1416, 1440, 1770, 1888, 1920, 1977, 2124, 2360, 2636, 2655, 2832, 2880, 3295, 3540, 3776, 3954, 4248, 4720, 5272, 5310, 5664, 5760, 5931, 6590, 7080, 7552, 7908, 8496, 9440, 9885, 10544, 10620, 11328, 11862, 13180, 14160, 15816, 16992, 18880, 19770, 21088, 21240, 22656, 23724, 26360, 28320, 29655, 31632, 33984, 37760, 38881, 39540, 42176, 42480, 47448, 52720, 56640, 59310, 63264, 67968, 77762, 79080, 84352, 84960, 94896, 105440, 113280, 116643, 118620, 126528, 155524, 158160, 169920, 189792, 194405, 210880, 233286, 237240, 253056, 311048, 316320, 339840, 349929, 379584, 388810, 421760, 466572, 474480, 583215, 622096, 632640, 699858, 759168, 777620, 933144, 948960, 1166430, 1244192, 1265280, 1399716, 1555240, 1749645, 1866288, 1897920, 2332860, 2488384, 2799432, 3110480, 3499290, 3732576, 3795840, 4665720, 4976768, 5598864, 6220960, 6998580, 7465152, 9331440, 11197728, 12441920, 13997160, 14930304, 18662880, 22395456, 24883840, 27994320, 37325760, 44790912, 55988640, 74651520, 111977280, 223954560]

約数ペア:

[(1, 223954560), (2, 111977280), (3, 74651520), (4, 55988640), (5, 44790912), (6, 37325760), (8, 27994320), (9, 24883840), (10, 22395456), (12, 18662880), (15, 14930304), (16, 13997160), (18, 12441920), (20, 11197728), (24, 9331440), (30, 7465152), (32, 6998580), (36, 6220960), (40, 5598864), (45, 4976768), (48, 4665720), (59, 3795840), (60, 3732576), (64, 3499290), (72, 3110480), (80, 2799432), (90, 2488384), (96, 2332860), (118, 1897920), (120, 1866288), (128, 1749645), (144, 1555240), (160, 1399716), (177, 1265280), (180, 1244192), (192, 1166430), (236, 948960), (240, 933144), (288, 777620), (295, 759168), (320, 699858), (354, 632640), (360, 622096), (384, 583215), (472, 474480), (480, 466572), (531, 421760), (576, 388810), (590, 379584), (640, 349929), (659, 339840), (708, 316320), (720, 311048), (885, 253056), (944, 237240), (960, 233286), (1062, 210880), (1152, 194405), (1180, 189792), (1318, 169920), (1416, 158160), (1440, 155524), (1770, 126528), (1888, 118620), (1920, 116643), (1977, 113280), (2124, 105440), (2360, 94896), (2636, 84960), (2655, 84352), (2832, 79080), (2880, 77762), (3295, 67968), (3540, 63264), (3776, 59310), (3954, 56640), (4248, 52720), (4720, 47448), (5272, 42480), (5310, 42176), (5664, 39540), (5760, 38881), (5931, 37760), (6590, 33984), (7080, 31632), (7552, 29655), (7908, 28320), (8496, 26360), (9440, 23724), (9885, 22656), (10544, 21240), (10620, 21088), (11328, 19770), (11862, 18880), (13180, 16992), (14160, 15816)]