75891840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 255864960

約数和(自身を除く): 179973120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 47, 48, 58, 60, 64, 80, 87, 94, 96, 116, 120, 128, 141, 145, 160, 174, 188, 192, 232, 235, 240, 282, 290, 320, 348, 376, 384, 435, 464, 470, 480, 564, 580, 640, 696, 705, 752, 841, 870, 928, 940, 960, 1128, 1160, 1363, 1392, 1410, 1504, 1682, 1740, 1856, 1880, 1920, 2256, 2320, 2523, 2726, 2784, 2820, 3008, 3364, 3480, 3712, 3760, 4089, 4205, 4512, 4640, 5046, 5452, 5568, 5640, 6016, 6728, 6815, 6960, 7520, 8178, 8410, 9024, 9280, 10092, 10904, 11136, 11280, 12615, 13456, 13630, 13920, 15040, 16356, 16820, 18048, 18560, 20184, 20445, 21808, 22560, 25230, 26912, 27260, 27840, 30080, 32712, 33640, 39527, 40368, 40890, 43616, 45120, 50460, 53824, 54520, 55680, 65424, 67280, 79054, 80736, 81780, 87232, 90240, 100920, 107648, 109040, 118581, 130848, 134560, 158108, 161472, 163560, 174464, 197635, 201840, 218080, 237162, 261696, 269120, 316216, 322944, 327120, 395270, 403680, 436160, 474324, 523392, 538240, 592905, 632432, 654240, 790540, 807360, 872320, 948648, 1185810, 1264864, 1308480, 1581080, 1614720, 1897296, 2371620, 2529728, 2616960, 3162160, 3794592, 4743240, 5059456, 6324320, 7589184, 9486480, 12648640, 15178368, 18972960, 25297280, 37945920, 75891840]

約数ペア:

[(1, 75891840), (2, 37945920), (3, 25297280), (4, 18972960), (5, 15178368), (6, 12648640), (8, 9486480), (10, 7589184), (12, 6324320), (15, 5059456), (16, 4743240), (20, 3794592), (24, 3162160), (29, 2616960), (30, 2529728), (32, 2371620), (40, 1897296), (47, 1614720), (48, 1581080), (58, 1308480), (60, 1264864), (64, 1185810), (80, 948648), (87, 872320), (94, 807360), (96, 790540), (116, 654240), (120, 632432), (128, 592905), (141, 538240), (145, 523392), (160, 474324), (174, 436160), (188, 403680), (192, 395270), (232, 327120), (235, 322944), (240, 316216), (282, 269120), (290, 261696), (320, 237162), (348, 218080), (376, 201840), (384, 197635), (435, 174464), (464, 163560), (470, 161472), (480, 158108), (564, 134560), (580, 130848), (640, 118581), (696, 109040), (705, 107648), (752, 100920), (841, 90240), (870, 87232), (928, 81780), (940, 80736), (960, 79054), (1128, 67280), (1160, 65424), (1363, 55680), (1392, 54520), (1410, 53824), (1504, 50460), (1682, 45120), (1740, 43616), (1856, 40890), (1880, 40368), (1920, 39527), (2256, 33640), (2320, 32712), (2523, 30080), (2726, 27840), (2784, 27260), (2820, 26912), (3008, 25230), (3364, 22560), (3480, 21808), (3712, 20445), (3760, 20184), (4089, 18560), (4205, 18048), (4512, 16820), (4640, 16356), (5046, 15040), (5452, 13920), (5568, 13630), (5640, 13456), (6016, 12615), (6728, 11280), (6815, 11136), (6960, 10904), (7520, 10092), (8178, 9280), (8410, 9024)]