78272160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5623}}^1$

素因数の和:5670

約数の個数: 96

約数和(自身を含む): 255104640

約数和(自身を除く): 176832480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 5623, 6960, 11246, 13920, 16869, 22492, 28115, 33738, 44984, 56230, 67476, 84345, 89968, 112460, 134952, 163067, 168690, 179936, 224920, 269904, 326134, 337380, 449840, 489201, 539808, 652268, 674760, 815335, 899680, 978402, 1304536, 1349520, 1630670, 1956804, 2446005, 2609072, 2699040, 3261340, 3913608, 4892010, 5218144, 6522680, 7827216, 9784020, 13045360, 15654432, 19568040, 26090720, 39136080, 78272160]

約数ペア:

[(1, 78272160), (2, 39136080), (3, 26090720), (4, 19568040), (5, 15654432), (6, 13045360), (8, 9784020), (10, 7827216), (12, 6522680), (15, 5218144), (16, 4892010), (20, 3913608), (24, 3261340), (29, 2699040), (30, 2609072), (32, 2446005), (40, 1956804), (48, 1630670), (58, 1349520), (60, 1304536), (80, 978402), (87, 899680), (96, 815335), (116, 674760), (120, 652268), (145, 539808), (160, 489201), (174, 449840), (232, 337380), (240, 326134), (290, 269904), (348, 224920), (435, 179936), (464, 168690), (480, 163067), (580, 134952), (696, 112460), (870, 89968), (928, 84345), (1160, 67476), (1392, 56230), (1740, 44984), (2320, 33738), (2784, 28115), (3480, 22492), (4640, 16869), (5623, 13920), (6960, 11246)]