77150160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1393

約数の個数: 120

約数和(自身を含む): 262420704

約数和(自身を除く): 185270544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1291, 1328, 1494, 1660, 1992, 2490, 2582, 2988, 3320, 3735, 3873, 3984, 4980, 5164, 5976, 6455, 6640, 7470, 7746, 9960, 10328, 11619, 11952, 12910, 14940, 15492, 19365, 19920, 20656, 23238, 25820, 29880, 30984, 38730, 46476, 51640, 58095, 59760, 61968, 77460, 92952, 103280, 107153, 116190, 154920, 185904, 214306, 232380, 309840, 321459, 428612, 464760, 535765, 642918, 857224, 929520, 964377, 1071530, 1285836, 1607295, 1714448, 1928754, 2143060, 2571672, 3214590, 3857508, 4286120, 4821885, 5143344, 6429180, 7715016, 8572240, 9643770, 12858360, 15430032, 19287540, 25716720, 38575080, 77150160]

約数ペア:

[(1, 77150160), (2, 38575080), (3, 25716720), (4, 19287540), (5, 15430032), (6, 12858360), (8, 9643770), (9, 8572240), (10, 7715016), (12, 6429180), (15, 5143344), (16, 4821885), (18, 4286120), (20, 3857508), (24, 3214590), (30, 2571672), (36, 2143060), (40, 1928754), (45, 1714448), (48, 1607295), (60, 1285836), (72, 1071530), (80, 964377), (83, 929520), (90, 857224), (120, 642918), (144, 535765), (166, 464760), (180, 428612), (240, 321459), (249, 309840), (332, 232380), (360, 214306), (415, 185904), (498, 154920), (664, 116190), (720, 107153), (747, 103280), (830, 92952), (996, 77460), (1245, 61968), (1291, 59760), (1328, 58095), (1494, 51640), (1660, 46476), (1992, 38730), (2490, 30984), (2582, 29880), (2988, 25820), (3320, 23238), (3735, 20656), (3873, 19920), (3984, 19365), (4980, 15492), (5164, 14940), (5976, 12910), (6455, 11952), (6640, 11619), (7470, 10328), (7746, 9960)]