120916080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5791}}^1$

素因数の和:5839

約数の個数: 120

約数和(自身を含む): 420151680

約数和(自身を除く): 299235600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 5791, 6960, 10440, 11582, 17373, 20880, 23164, 28955, 34746, 46328, 52119, 57910, 69492, 86865, 92656, 104238, 115820, 138984, 167939, 173730, 208476, 231640, 260595, 277968, 335878, 347460, 416952, 463280, 503817, 521190, 671756, 694920, 833904, 839695, 1007634, 1042380, 1343512, 1389840, 1511451, 1679390, 2015268, 2084760, 2519085, 2687024, 3022902, 3358780, 4030536, 4169520, 5038170, 6045804, 6717560, 7557255, 8061072, 10076340, 12091608, 13435120, 15114510, 20152680, 24183216, 30229020, 40305360, 60458040, 120916080]

約数ペア:

[(1, 120916080), (2, 60458040), (3, 40305360), (4, 30229020), (5, 24183216), (6, 20152680), (8, 15114510), (9, 13435120), (10, 12091608), (12, 10076340), (15, 8061072), (16, 7557255), (18, 6717560), (20, 6045804), (24, 5038170), (29, 4169520), (30, 4030536), (36, 3358780), (40, 3022902), (45, 2687024), (48, 2519085), (58, 2084760), (60, 2015268), (72, 1679390), (80, 1511451), (87, 1389840), (90, 1343512), (116, 1042380), (120, 1007634), (144, 839695), (145, 833904), (174, 694920), (180, 671756), (232, 521190), (240, 503817), (261, 463280), (290, 416952), (348, 347460), (360, 335878), (435, 277968), (464, 260595), (522, 231640), (580, 208476), (696, 173730), (720, 167939), (870, 138984), (1044, 115820), (1160, 104238), (1305, 92656), (1392, 86865), (1740, 69492), (2088, 57910), (2320, 52119), (2610, 46328), (3480, 34746), (4176, 28955), (5220, 23164), (5791, 20880), (6960, 17373), (10440, 11582)]