226438560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2347}}^1$

素因数の和:2435

約数の個数: 144

約数和(自身を含む): 784588896

約数和(自身を除く): 558150336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1440, 1608, 2010, 2144, 2347, 2412, 2680, 3015, 3216, 4020, 4694, 4824, 5360, 6030, 6432, 7041, 8040, 9388, 9648, 10720, 11735, 12060, 14082, 16080, 18776, 19296, 21123, 23470, 24120, 28164, 32160, 35205, 37552, 42246, 46940, 48240, 56328, 70410, 75104, 84492, 93880, 96480, 105615, 112656, 140820, 157249, 168984, 187760, 211230, 225312, 281640, 314498, 337968, 375520, 422460, 471747, 563280, 628996, 675936, 786245, 844920, 943494, 1126560, 1257992, 1415241, 1572490, 1689840, 1886988, 2358735, 2515984, 2830482, 3144980, 3379680, 3773976, 4717470, 5031968, 5660964, 6289960, 7076205, 7547952, 9434940, 11321928, 12579920, 14152410, 15095904, 18869880, 22643856, 25159840, 28304820, 37739760, 45287712, 56609640, 75479520, 113219280, 226438560]

約数ペア:

[(1, 226438560), (2, 113219280), (3, 75479520), (4, 56609640), (5, 45287712), (6, 37739760), (8, 28304820), (9, 25159840), (10, 22643856), (12, 18869880), (15, 15095904), (16, 14152410), (18, 12579920), (20, 11321928), (24, 9434940), (30, 7547952), (32, 7076205), (36, 6289960), (40, 5660964), (45, 5031968), (48, 4717470), (60, 3773976), (67, 3379680), (72, 3144980), (80, 2830482), (90, 2515984), (96, 2358735), (120, 1886988), (134, 1689840), (144, 1572490), (160, 1415241), (180, 1257992), (201, 1126560), (240, 943494), (268, 844920), (288, 786245), (335, 675936), (360, 628996), (402, 563280), (480, 471747), (536, 422460), (603, 375520), (670, 337968), (720, 314498), (804, 281640), (1005, 225312), (1072, 211230), (1206, 187760), (1340, 168984), (1440, 157249), (1608, 140820), (2010, 112656), (2144, 105615), (2347, 96480), (2412, 93880), (2680, 84492), (3015, 75104), (3216, 70410), (4020, 56328), (4694, 48240), (4824, 46940), (5360, 42246), (6030, 37552), (6432, 35205), (7041, 32160), (8040, 28164), (9388, 24120), (9648, 23470), (10720, 21123), (11735, 19296), (12060, 18776), (14082, 16080)]