71742000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1087}}^1$

素因数の和:1124

約数の個数: 160

約数和(自身を含む): 252555264

約数和(自身を除く): 180813264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 125, 132, 150, 165, 176, 200, 220, 240, 250, 264, 275, 300, 330, 375, 400, 440, 500, 528, 550, 600, 660, 750, 825, 880, 1000, 1087, 1100, 1200, 1320, 1375, 1500, 1650, 2000, 2174, 2200, 2640, 2750, 3000, 3261, 3300, 4125, 4348, 4400, 5435, 5500, 6000, 6522, 6600, 8250, 8696, 10870, 11000, 11957, 13044, 13200, 16305, 16500, 17392, 21740, 22000, 23914, 26088, 27175, 32610, 33000, 35871, 43480, 47828, 52176, 54350, 59785, 65220, 66000, 71742, 81525, 86960, 95656, 108700, 119570, 130440, 135875, 143484, 163050, 179355, 191312, 217400, 239140, 260880, 271750, 286968, 298925, 326100, 358710, 407625, 434800, 478280, 543500, 573936, 597850, 652200, 717420, 815250, 896775, 956560, 1087000, 1195700, 1304400, 1434840, 1494625, 1630500, 1793550, 2174000, 2391400, 2869680, 2989250, 3261000, 3587100, 4483875, 4782800, 5978500, 6522000, 7174200, 8967750, 11957000, 14348400, 17935500, 23914000, 35871000, 71742000]

約数ペア:

[(1, 71742000), (2, 35871000), (3, 23914000), (4, 17935500), (5, 14348400), (6, 11957000), (8, 8967750), (10, 7174200), (11, 6522000), (12, 5978500), (15, 4782800), (16, 4483875), (20, 3587100), (22, 3261000), (24, 2989250), (25, 2869680), (30, 2391400), (33, 2174000), (40, 1793550), (44, 1630500), (48, 1494625), (50, 1434840), (55, 1304400), (60, 1195700), (66, 1087000), (75, 956560), (80, 896775), (88, 815250), (100, 717420), (110, 652200), (120, 597850), (125, 573936), (132, 543500), (150, 478280), (165, 434800), (176, 407625), (200, 358710), (220, 326100), (240, 298925), (250, 286968), (264, 271750), (275, 260880), (300, 239140), (330, 217400), (375, 191312), (400, 179355), (440, 163050), (500, 143484), (528, 135875), (550, 130440), (600, 119570), (660, 108700), (750, 95656), (825, 86960), (880, 81525), (1000, 71742), (1087, 66000), (1100, 65220), (1200, 59785), (1320, 54350), (1375, 52176), (1500, 47828), (1650, 43480), (2000, 35871), (2174, 33000), (2200, 32610), (2640, 27175), (2750, 26088), (3000, 23914), (3261, 22000), (3300, 21740), (4125, 17392), (4348, 16500), (4400, 16305), (5435, 13200), (5500, 13044), (6000, 11957), (6522, 11000), (6600, 10870), (8250, 8696)]