79681200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2887}}^1$

素因数の和:2931

約数の個数: 120

約数和(自身を含む): 266435328

約数和(自身を除く): 186754128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2300, 2760, 2887, 3450, 4600, 5520, 5774, 6900, 8661, 9200, 11548, 13800, 14435, 17322, 23096, 27600, 28870, 34644, 43305, 46192, 57740, 66401, 69288, 72175, 86610, 115480, 132802, 138576, 144350, 173220, 199203, 216525, 230960, 265604, 288700, 332005, 346440, 398406, 433050, 531208, 577400, 664010, 692880, 796812, 866100, 996015, 1062416, 1154800, 1328020, 1593624, 1660025, 1732200, 1992030, 2656040, 3187248, 3320050, 3464400, 3984060, 4980075, 5312080, 6640100, 7968120, 9960150, 13280200, 15936240, 19920300, 26560400, 39840600, 79681200]

約数ペア:

[(1, 79681200), (2, 39840600), (3, 26560400), (4, 19920300), (5, 15936240), (6, 13280200), (8, 9960150), (10, 7968120), (12, 6640100), (15, 5312080), (16, 4980075), (20, 3984060), (23, 3464400), (24, 3320050), (25, 3187248), (30, 2656040), (40, 1992030), (46, 1732200), (48, 1660025), (50, 1593624), (60, 1328020), (69, 1154800), (75, 1062416), (80, 996015), (92, 866100), (100, 796812), (115, 692880), (120, 664010), (138, 577400), (150, 531208), (184, 433050), (200, 398406), (230, 346440), (240, 332005), (276, 288700), (300, 265604), (345, 230960), (368, 216525), (400, 199203), (460, 173220), (552, 144350), (575, 138576), (600, 132802), (690, 115480), (920, 86610), (1104, 72175), (1150, 69288), (1200, 66401), (1380, 57740), (1725, 46192), (1840, 43305), (2300, 34644), (2760, 28870), (2887, 27600), (3450, 23096), (4600, 17322), (5520, 14435), (5774, 13800), (6900, 11548), (8661, 9200)]