119521800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2887}}^1$

素因数の和:2932

約数の個数: 144

約数和(自身を含む): 418991040

約数和(自身を除く): 299469240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 138, 150, 180, 184, 200, 207, 225, 230, 276, 300, 345, 360, 414, 450, 460, 552, 575, 600, 690, 828, 900, 920, 1035, 1150, 1380, 1656, 1725, 1800, 2070, 2300, 2760, 2887, 3450, 4140, 4600, 5175, 5774, 6900, 8280, 8661, 10350, 11548, 13800, 14435, 17322, 20700, 23096, 25983, 28870, 34644, 41400, 43305, 51966, 57740, 66401, 69288, 72175, 86610, 103932, 115480, 129915, 132802, 144350, 173220, 199203, 207864, 216525, 259830, 265604, 288700, 332005, 346440, 398406, 433050, 519660, 531208, 577400, 597609, 649575, 664010, 796812, 866100, 996015, 1039320, 1195218, 1299150, 1328020, 1593624, 1660025, 1732200, 1992030, 2390436, 2598300, 2656040, 2988045, 3320050, 3984060, 4780872, 4980075, 5196600, 5976090, 6640100, 7968120, 9960150, 11952180, 13280200, 14940225, 19920300, 23904360, 29880450, 39840600, 59760900, 119521800]

約数ペア:

[(1, 119521800), (2, 59760900), (3, 39840600), (4, 29880450), (5, 23904360), (6, 19920300), (8, 14940225), (9, 13280200), (10, 11952180), (12, 9960150), (15, 7968120), (18, 6640100), (20, 5976090), (23, 5196600), (24, 4980075), (25, 4780872), (30, 3984060), (36, 3320050), (40, 2988045), (45, 2656040), (46, 2598300), (50, 2390436), (60, 1992030), (69, 1732200), (72, 1660025), (75, 1593624), (90, 1328020), (92, 1299150), (100, 1195218), (115, 1039320), (120, 996015), (138, 866100), (150, 796812), (180, 664010), (184, 649575), (200, 597609), (207, 577400), (225, 531208), (230, 519660), (276, 433050), (300, 398406), (345, 346440), (360, 332005), (414, 288700), (450, 265604), (460, 259830), (552, 216525), (575, 207864), (600, 199203), (690, 173220), (828, 144350), (900, 132802), (920, 129915), (1035, 115480), (1150, 103932), (1380, 86610), (1656, 72175), (1725, 69288), (1800, 66401), (2070, 57740), (2300, 51966), (2760, 43305), (2887, 41400), (3450, 34644), (4140, 28870), (4600, 25983), (5175, 23096), (5774, 20700), (6900, 17322), (8280, 14435), (8661, 13800), (10350, 11548)]