227761920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1$

素因数の和:1207

約数の個数: 216

約数和(自身を含む): 835104816

約数和(自身を除く): 607342896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1163, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2304, 2326, 2448, 2720, 2880, 3060, 3264, 3489, 3840, 4080, 4352, 4652, 4896, 5440, 5760, 5815, 6120, 6528, 6978, 8160, 9304, 9792, 10467, 10880, 11520, 11630, 12240, 13056, 13956, 16320, 17445, 18608, 19584, 19771, 20934, 21760, 23260, 24480, 27912, 32640, 34890, 37216, 39168, 39542, 41868, 46520, 48960, 52335, 55824, 59313, 65280, 69780, 74432, 79084, 83736, 93040, 97920, 98855, 104670, 111648, 118626, 139560, 148864, 158168, 167472, 177939, 186080, 195840, 197710, 209340, 223296, 237252, 279120, 296565, 297728, 316336, 334944, 355878, 372160, 395420, 418680, 446592, 474504, 558240, 593130, 632672, 669888, 711756, 744320, 790840, 837360, 889695, 893184, 949008, 1116480, 1186260, 1265344, 1339776, 1423512, 1488640, 1581680, 1674720, 1779390, 1898016, 2232960, 2372520, 2530688, 2679552, 2847024, 3163360, 3349440, 3558780, 3796032, 4465920, 4745040, 5061376, 5694048, 6326720, 6698880, 7117560, 7592064, 9490080, 11388096, 12653440, 13397760, 14235120, 15184128, 18980160, 22776192, 25306880, 28470240, 37960320, 45552384, 56940480, 75920640, 113880960, 227761920]

約数ペア:

[(1, 227761920), (2, 113880960), (3, 75920640), (4, 56940480), (5, 45552384), (6, 37960320), (8, 28470240), (9, 25306880), (10, 22776192), (12, 18980160), (15, 15184128), (16, 14235120), (17, 13397760), (18, 12653440), (20, 11388096), (24, 9490080), (30, 7592064), (32, 7117560), (34, 6698880), (36, 6326720), (40, 5694048), (45, 5061376), (48, 4745040), (51, 4465920), (60, 3796032), (64, 3558780), (68, 3349440), (72, 3163360), (80, 2847024), (85, 2679552), (90, 2530688), (96, 2372520), (102, 2232960), (120, 1898016), (128, 1779390), (136, 1674720), (144, 1581680), (153, 1488640), (160, 1423512), (170, 1339776), (180, 1265344), (192, 1186260), (204, 1116480), (240, 949008), (255, 893184), (256, 889695), (272, 837360), (288, 790840), (306, 744320), (320, 711756), (340, 669888), (360, 632672), (384, 593130), (408, 558240), (480, 474504), (510, 446592), (544, 418680), (576, 395420), (612, 372160), (640, 355878), (680, 334944), (720, 316336), (765, 297728), (768, 296565), (816, 279120), (960, 237252), (1020, 223296), (1088, 209340), (1152, 197710), (1163, 195840), (1224, 186080), (1280, 177939), (1360, 167472), (1440, 158168), (1530, 148864), (1632, 139560), (1920, 118626), (2040, 111648), (2176, 104670), (2304, 98855), (2326, 97920), (2448, 93040), (2720, 83736), (2880, 79084), (3060, 74432), (3264, 69780), (3489, 65280), (3840, 59313), (4080, 55824), (4352, 52335), (4652, 48960), (4896, 46520), (5440, 41868), (5760, 39542), (5815, 39168), (6120, 37216), (6528, 34890), (6978, 32640), (8160, 27912), (9304, 24480), (9792, 23260), (10467, 21760), (10880, 20934), (11520, 19771), (11630, 19584), (12240, 18608), (13056, 17445), (13956, 16320)]