227619360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5099}}^1$

素因数の和:5151

約数の個数: 144

約数和(自身を含む): 801964800

約数和(自身を除く): 574345440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5099, 5580, 7440, 8928, 10198, 11160, 14880, 15297, 20396, 22320, 25495, 30594, 40792, 44640, 45891, 50990, 61188, 76485, 81584, 91782, 101980, 122376, 152970, 158069, 163168, 183564, 203960, 229455, 244752, 305940, 316138, 367128, 407920, 458910, 474207, 489504, 611880, 632276, 734256, 790345, 815840, 917820, 948414, 1223760, 1264552, 1422621, 1468512, 1580690, 1835640, 1896828, 2371035, 2447520, 2529104, 2845242, 3161380, 3671280, 3793656, 4742070, 5058208, 5690484, 6322760, 7113105, 7342560, 7587312, 9484140, 11380968, 12645520, 14226210, 15174624, 18968280, 22761936, 25291040, 28452420, 37936560, 45523872, 56904840, 75873120, 113809680, 227619360]

約数ペア:

[(1, 227619360), (2, 113809680), (3, 75873120), (4, 56904840), (5, 45523872), (6, 37936560), (8, 28452420), (9, 25291040), (10, 22761936), (12, 18968280), (15, 15174624), (16, 14226210), (18, 12645520), (20, 11380968), (24, 9484140), (30, 7587312), (31, 7342560), (32, 7113105), (36, 6322760), (40, 5690484), (45, 5058208), (48, 4742070), (60, 3793656), (62, 3671280), (72, 3161380), (80, 2845242), (90, 2529104), (93, 2447520), (96, 2371035), (120, 1896828), (124, 1835640), (144, 1580690), (155, 1468512), (160, 1422621), (180, 1264552), (186, 1223760), (240, 948414), (248, 917820), (279, 815840), (288, 790345), (310, 734256), (360, 632276), (372, 611880), (465, 489504), (480, 474207), (496, 458910), (558, 407920), (620, 367128), (720, 316138), (744, 305940), (930, 244752), (992, 229455), (1116, 203960), (1240, 183564), (1395, 163168), (1440, 158069), (1488, 152970), (1860, 122376), (2232, 101980), (2480, 91782), (2790, 81584), (2976, 76485), (3720, 61188), (4464, 50990), (4960, 45891), (5099, 44640), (5580, 40792), (7440, 30594), (8928, 25495), (10198, 22320), (11160, 20396), (14880, 15297)]