90939360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 304819200

約数和(自身を除く): 213879840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 47, 48, 58, 60, 80, 87, 94, 96, 116, 120, 139, 141, 145, 160, 174, 188, 232, 235, 240, 278, 282, 290, 348, 376, 417, 435, 464, 470, 480, 556, 564, 580, 695, 696, 705, 752, 834, 870, 928, 940, 1112, 1128, 1160, 1363, 1390, 1392, 1410, 1504, 1668, 1740, 1880, 2085, 2224, 2256, 2320, 2726, 2780, 2784, 2820, 3336, 3480, 3760, 4031, 4089, 4170, 4448, 4512, 4640, 5452, 5560, 5640, 6533, 6672, 6815, 6960, 7520, 8062, 8178, 8340, 10904, 11120, 11280, 12093, 13066, 13344, 13630, 13920, 16124, 16356, 16680, 19599, 20155, 20445, 21808, 22240, 22560, 24186, 26132, 27260, 32248, 32665, 32712, 33360, 39198, 40310, 40890, 43616, 48372, 52264, 54520, 60465, 64496, 65330, 65424, 66720, 78396, 80620, 81780, 96744, 97995, 104528, 109040, 120930, 128992, 130660, 130848, 156792, 161240, 163560, 189457, 193488, 195990, 209056, 218080, 241860, 261320, 313584, 322480, 327120, 378914, 386976, 391980, 483720, 522640, 568371, 627168, 644960, 654240, 757828, 783960, 947285, 967440, 1045280, 1136742, 1515656, 1567920, 1894570, 1934880, 2273484, 2841855, 3031312, 3135840, 3789140, 4546968, 5683710, 6062624, 7578280, 9093936, 11367420, 15156560, 18187872, 22734840, 30313120, 45469680, 90939360]

約数ペア:

[(1, 90939360), (2, 45469680), (3, 30313120), (4, 22734840), (5, 18187872), (6, 15156560), (8, 11367420), (10, 9093936), (12, 7578280), (15, 6062624), (16, 5683710), (20, 4546968), (24, 3789140), (29, 3135840), (30, 3031312), (32, 2841855), (40, 2273484), (47, 1934880), (48, 1894570), (58, 1567920), (60, 1515656), (80, 1136742), (87, 1045280), (94, 967440), (96, 947285), (116, 783960), (120, 757828), (139, 654240), (141, 644960), (145, 627168), (160, 568371), (174, 522640), (188, 483720), (232, 391980), (235, 386976), (240, 378914), (278, 327120), (282, 322480), (290, 313584), (348, 261320), (376, 241860), (417, 218080), (435, 209056), (464, 195990), (470, 193488), (480, 189457), (556, 163560), (564, 161240), (580, 156792), (695, 130848), (696, 130660), (705, 128992), (752, 120930), (834, 109040), (870, 104528), (928, 97995), (940, 96744), (1112, 81780), (1128, 80620), (1160, 78396), (1363, 66720), (1390, 65424), (1392, 65330), (1410, 64496), (1504, 60465), (1668, 54520), (1740, 52264), (1880, 48372), (2085, 43616), (2224, 40890), (2256, 40310), (2320, 39198), (2726, 33360), (2780, 32712), (2784, 32665), (2820, 32248), (3336, 27260), (3480, 26132), (3760, 24186), (4031, 22560), (4089, 22240), (4170, 21808), (4448, 20445), (4512, 20155), (4640, 19599), (5452, 16680), (5560, 16356), (5640, 16124), (6533, 13920), (6672, 13630), (6815, 13344), (6960, 13066), (7520, 12093), (8062, 11280), (8178, 11120), (8340, 10904)]