144096480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{827}}^1$

素因数の和:870

約数の個数: 216

約数和(自身を含む): 541149336

約数和(自身を除く): 397052856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 605, 660, 720, 726, 792, 827, 880, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1654, 1760, 1815, 1936, 1980, 2178, 2420, 2481, 2640, 2904, 3168, 3308, 3630, 3872, 3960, 4135, 4356, 4840, 4962, 5280, 5445, 5808, 6616, 7260, 7443, 7920, 8270, 8712, 9097, 9680, 9924, 10890, 11616, 12405, 13232, 14520, 14886, 15840, 16540, 17424, 18194, 19360, 19848, 21780, 24810, 26464, 27291, 29040, 29772, 33080, 34848, 36388, 37215, 39696, 43560, 45485, 49620, 54582, 58080, 59544, 66160, 72776, 74430, 79392, 81873, 87120, 90970, 99240, 100067, 109164, 119088, 132320, 136455, 145552, 148860, 163746, 174240, 181940, 198480, 200134, 218328, 238176, 272910, 291104, 297720, 300201, 327492, 363880, 396960, 400268, 409365, 436656, 500335, 545820, 595440, 600402, 654984, 727760, 800536, 818730, 873312, 900603, 1000670, 1091640, 1190880, 1200804, 1309968, 1455520, 1501005, 1601072, 1637460, 1801206, 2001340, 2183280, 2401608, 2619936, 3002010, 3202144, 3274920, 3602412, 4002680, 4366560, 4503015, 4803216, 6004020, 6549840, 7204824, 8005360, 9006030, 9606432, 12008040, 13099680, 14409648, 16010720, 18012060, 24016080, 28819296, 36024120, 48032160, 72048240, 144096480]

約数ペア:

[(1, 144096480), (2, 72048240), (3, 48032160), (4, 36024120), (5, 28819296), (6, 24016080), (8, 18012060), (9, 16010720), (10, 14409648), (11, 13099680), (12, 12008040), (15, 9606432), (16, 9006030), (18, 8005360), (20, 7204824), (22, 6549840), (24, 6004020), (30, 4803216), (32, 4503015), (33, 4366560), (36, 4002680), (40, 3602412), (44, 3274920), (45, 3202144), (48, 3002010), (55, 2619936), (60, 2401608), (66, 2183280), (72, 2001340), (80, 1801206), (88, 1637460), (90, 1601072), (96, 1501005), (99, 1455520), (110, 1309968), (120, 1200804), (121, 1190880), (132, 1091640), (144, 1000670), (160, 900603), (165, 873312), (176, 818730), (180, 800536), (198, 727760), (220, 654984), (240, 600402), (242, 595440), (264, 545820), (288, 500335), (330, 436656), (352, 409365), (360, 400268), (363, 396960), (396, 363880), (440, 327492), (480, 300201), (484, 297720), (495, 291104), (528, 272910), (605, 238176), (660, 218328), (720, 200134), (726, 198480), (792, 181940), (827, 174240), (880, 163746), (968, 148860), (990, 145552), (1056, 136455), (1089, 132320), (1210, 119088), (1320, 109164), (1440, 100067), (1452, 99240), (1584, 90970), (1654, 87120), (1760, 81873), (1815, 79392), (1936, 74430), (1980, 72776), (2178, 66160), (2420, 59544), (2481, 58080), (2640, 54582), (2904, 49620), (3168, 45485), (3308, 43560), (3630, 39696), (3872, 37215), (3960, 36388), (4135, 34848), (4356, 33080), (4840, 29772), (4962, 29040), (5280, 27291), (5445, 26464), (5808, 24810), (6616, 21780), (7260, 19848), (7443, 19360), (7920, 18194), (8270, 17424), (8712, 16540), (9097, 15840), (9680, 14886), (9924, 14520), (10890, 13232), (11616, 12405)]