201869040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:359

約数の個数: 160

約数和(自身を含む): 651386880

約数和(自身を除く): 449517840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 127, 148, 179, 185, 222, 240, 254, 296, 358, 370, 381, 444, 508, 537, 555, 592, 635, 716, 740, 762, 888, 895, 1016, 1074, 1110, 1270, 1432, 1480, 1524, 1776, 1790, 1905, 2032, 2148, 2220, 2540, 2685, 2864, 2960, 3048, 3580, 3810, 4296, 4440, 4699, 5080, 5370, 6096, 6623, 7160, 7620, 8592, 8880, 9398, 10160, 10740, 13246, 14097, 14320, 15240, 18796, 19869, 21480, 22733, 23495, 26492, 28194, 30480, 33115, 37592, 39738, 42960, 45466, 46990, 52984, 56388, 66230, 68199, 70485, 75184, 79476, 90932, 93980, 99345, 105968, 112776, 113665, 132460, 136398, 140970, 158952, 181864, 187960, 198690, 225552, 227330, 264920, 272796, 281940, 317904, 340995, 363728, 375920, 397380, 454660, 529840, 545592, 563880, 681990, 794760, 841121, 909320, 1091184, 1127760, 1363980, 1589520, 1682242, 1818640, 2523363, 2727960, 3364484, 4205605, 5046726, 5455920, 6728968, 8411210, 10093452, 12616815, 13457936, 16822420, 20186904, 25233630, 33644840, 40373808, 50467260, 67289680, 100934520, 201869040]

約数ペア:

[(1, 201869040), (2, 100934520), (3, 67289680), (4, 50467260), (5, 40373808), (6, 33644840), (8, 25233630), (10, 20186904), (12, 16822420), (15, 13457936), (16, 12616815), (20, 10093452), (24, 8411210), (30, 6728968), (37, 5455920), (40, 5046726), (48, 4205605), (60, 3364484), (74, 2727960), (80, 2523363), (111, 1818640), (120, 1682242), (127, 1589520), (148, 1363980), (179, 1127760), (185, 1091184), (222, 909320), (240, 841121), (254, 794760), (296, 681990), (358, 563880), (370, 545592), (381, 529840), (444, 454660), (508, 397380), (537, 375920), (555, 363728), (592, 340995), (635, 317904), (716, 281940), (740, 272796), (762, 264920), (888, 227330), (895, 225552), (1016, 198690), (1074, 187960), (1110, 181864), (1270, 158952), (1432, 140970), (1480, 136398), (1524, 132460), (1776, 113665), (1790, 112776), (1905, 105968), (2032, 99345), (2148, 93980), (2220, 90932), (2540, 79476), (2685, 75184), (2864, 70485), (2960, 68199), (3048, 66230), (3580, 56388), (3810, 52984), (4296, 46990), (4440, 45466), (4699, 42960), (5080, 39738), (5370, 37592), (6096, 33115), (6623, 30480), (7160, 28194), (7620, 26492), (8592, 23495), (8880, 22733), (9398, 21480), (10160, 19869), (10740, 18796), (13246, 15240), (14097, 14320)]