75362880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2707}}^1$

素因数の和:2756

約数の個数: 112

約数和(自身を含む): 247619520

約数和(自身を除く): 172256640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2707, 2784, 3480, 4640, 5414, 5568, 6960, 8121, 9280, 10828, 13535, 13920, 16242, 21656, 27070, 27840, 32484, 40605, 43312, 54140, 64968, 78503, 81210, 86624, 108280, 129936, 157006, 162420, 173248, 216560, 235509, 259872, 314012, 324840, 392515, 433120, 471018, 519744, 628024, 649680, 785030, 866240, 942036, 1177545, 1256048, 1299360, 1570060, 1884072, 2355090, 2512096, 2598720, 3140120, 3768144, 4710180, 5024192, 6280240, 7536288, 9420360, 12560480, 15072576, 18840720, 25120960, 37681440, 75362880]

約数ペア:

[(1, 75362880), (2, 37681440), (3, 25120960), (4, 18840720), (5, 15072576), (6, 12560480), (8, 9420360), (10, 7536288), (12, 6280240), (15, 5024192), (16, 4710180), (20, 3768144), (24, 3140120), (29, 2598720), (30, 2512096), (32, 2355090), (40, 1884072), (48, 1570060), (58, 1299360), (60, 1256048), (64, 1177545), (80, 942036), (87, 866240), (96, 785030), (116, 649680), (120, 628024), (145, 519744), (160, 471018), (174, 433120), (192, 392515), (232, 324840), (240, 314012), (290, 259872), (320, 235509), (348, 216560), (435, 173248), (464, 162420), (480, 157006), (580, 129936), (696, 108280), (870, 86624), (928, 81210), (960, 78503), (1160, 64968), (1392, 54140), (1740, 43312), (1856, 40605), (2320, 32484), (2707, 27840), (2784, 27070), (3480, 21656), (4640, 16242), (5414, 13920), (5568, 13535), (6960, 10828), (8121, 9280)]