165543120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5347}}^1$

素因数の和:5409

約数の個数: 120

約数和(自身を含む): 568984416

約数和(自身を除く): 403441296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 5347, 6192, 7740, 10320, 10694, 15480, 16041, 21388, 26735, 30960, 32082, 42776, 48123, 53470, 64164, 80205, 85552, 96246, 106940, 128328, 160410, 192492, 213880, 229921, 240615, 256656, 320820, 384984, 427760, 459842, 481230, 641640, 689763, 769968, 919684, 962460, 1149605, 1283280, 1379526, 1839368, 1924920, 2069289, 2299210, 2759052, 3448815, 3678736, 3849840, 4138578, 4598420, 5518104, 6897630, 8277156, 9196840, 10346445, 11036208, 13795260, 16554312, 18393680, 20692890, 27590520, 33108624, 41385780, 55181040, 82771560, 165543120]

約数ペア:

[(1, 165543120), (2, 82771560), (3, 55181040), (4, 41385780), (5, 33108624), (6, 27590520), (8, 20692890), (9, 18393680), (10, 16554312), (12, 13795260), (15, 11036208), (16, 10346445), (18, 9196840), (20, 8277156), (24, 6897630), (30, 5518104), (36, 4598420), (40, 4138578), (43, 3849840), (45, 3678736), (48, 3448815), (60, 2759052), (72, 2299210), (80, 2069289), (86, 1924920), (90, 1839368), (120, 1379526), (129, 1283280), (144, 1149605), (172, 962460), (180, 919684), (215, 769968), (240, 689763), (258, 641640), (344, 481230), (360, 459842), (387, 427760), (430, 384984), (516, 320820), (645, 256656), (688, 240615), (720, 229921), (774, 213880), (860, 192492), (1032, 160410), (1290, 128328), (1548, 106940), (1720, 96246), (1935, 85552), (2064, 80205), (2580, 64164), (3096, 53470), (3440, 48123), (3870, 42776), (5160, 32082), (5347, 30960), (6192, 26735), (7740, 21388), (10320, 16041), (10694, 15480)]