66040920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 320

約数和(自身を含む): 258746400

約数和(自身を除く): 192705480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 81, 85, 88, 90, 99, 102, 108, 109, 110, 120, 132, 135, 136, 153, 162, 165, 170, 180, 187, 198, 204, 216, 218, 220, 255, 264, 270, 297, 306, 324, 327, 330, 340, 360, 374, 396, 405, 408, 436, 440, 459, 495, 510, 540, 545, 561, 594, 612, 648, 654, 660, 680, 748, 765, 792, 810, 872, 891, 918, 935, 981, 990, 1020, 1080, 1090, 1122, 1188, 1199, 1224, 1308, 1320, 1377, 1485, 1496, 1530, 1620, 1635, 1683, 1782, 1836, 1853, 1870, 1962, 1980, 2040, 2180, 2244, 2295, 2376, 2398, 2616, 2754, 2805, 2943, 2970, 3060, 3240, 3270, 3366, 3564, 3597, 3672, 3706, 3740, 3924, 3960, 4360, 4455, 4488, 4590, 4796, 4905, 5049, 5508, 5559, 5610, 5886, 5940, 5995, 6120, 6540, 6732, 6885, 7128, 7194, 7412, 7480, 7848, 8415, 8829, 8910, 9180, 9265, 9592, 9810, 10098, 10791, 11016, 11118, 11220, 11772, 11880, 11990, 13080, 13464, 13770, 14388, 14715, 14824, 15147, 16677, 16830, 17658, 17820, 17985, 18360, 18530, 19620, 20196, 20383, 21582, 22236, 22440, 23544, 23980, 25245, 27540, 27795, 28776, 29430, 30294, 32373, 33354, 33660, 35316, 35640, 35970, 37060, 39240, 40392, 40766, 43164, 44145, 44472, 47960, 50031, 50490, 53955, 55080, 55590, 58860, 60588, 61149, 64746, 66708, 67320, 70632, 71940, 74120, 75735, 81532, 83385, 86328, 88290, 97119, 100062, 100980, 101915, 107910, 111180, 117720, 121176, 122298, 129492, 133416, 143880, 150093, 151470, 161865, 163064, 166770, 176580, 183447, 194238, 200124, 201960, 203830, 215820, 222360, 244596, 250155, 258984, 300186, 302940, 305745, 323730, 333540, 353160, 366894, 388476, 400248, 407660, 431640, 485595, 489192, 500310, 550341, 600372, 605880, 611490, 647460, 667080, 733788, 750465, 776952, 815320, 917235, 971190, 1000620, 1100682, 1200744, 1222980, 1294920, 1467576, 1500930, 1651023, 1834470, 1942380, 2001240, 2201364, 2445960, 2751705, 3001860, 3302046, 3668940, 3884760, 4402728, 5503410, 6003720, 6604092, 7337880, 8255115, 11006820, 13208184, 16510230, 22013640, 33020460, 66040920]

約数ペア:

[(1, 66040920), (2, 33020460), (3, 22013640), (4, 16510230), (5, 13208184), (6, 11006820), (8, 8255115), (9, 7337880), (10, 6604092), (11, 6003720), (12, 5503410), (15, 4402728), (17, 3884760), (18, 3668940), (20, 3302046), (22, 3001860), (24, 2751705), (27, 2445960), (30, 2201364), (33, 2001240), (34, 1942380), (36, 1834470), (40, 1651023), (44, 1500930), (45, 1467576), (51, 1294920), (54, 1222980), (55, 1200744), (60, 1100682), (66, 1000620), (68, 971190), (72, 917235), (81, 815320), (85, 776952), (88, 750465), (90, 733788), (99, 667080), (102, 647460), (108, 611490), (109, 605880), (110, 600372), (120, 550341), (132, 500310), (135, 489192), (136, 485595), (153, 431640), (162, 407660), (165, 400248), (170, 388476), (180, 366894), (187, 353160), (198, 333540), (204, 323730), (216, 305745), (218, 302940), (220, 300186), (255, 258984), (264, 250155), (270, 244596), (297, 222360), (306, 215820), (324, 203830), (327, 201960), (330, 200124), (340, 194238), (360, 183447), (374, 176580), (396, 166770), (405, 163064), (408, 161865), (436, 151470), (440, 150093), (459, 143880), (495, 133416), (510, 129492), (540, 122298), (545, 121176), (561, 117720), (594, 111180), (612, 107910), (648, 101915), (654, 100980), (660, 100062), (680, 97119), (748, 88290), (765, 86328), (792, 83385), (810, 81532), (872, 75735), (891, 74120), (918, 71940), (935, 70632), (981, 67320), (990, 66708), (1020, 64746), (1080, 61149), (1090, 60588), (1122, 58860), (1188, 55590), (1199, 55080), (1224, 53955), (1308, 50490), (1320, 50031), (1377, 47960), (1485, 44472), (1496, 44145), (1530, 43164), (1620, 40766), (1635, 40392), (1683, 39240), (1782, 37060), (1836, 35970), (1853, 35640), (1870, 35316), (1962, 33660), (1980, 33354), (2040, 32373), (2180, 30294), (2244, 29430), (2295, 28776), (2376, 27795), (2398, 27540), (2616, 25245), (2754, 23980), (2805, 23544), (2943, 22440), (2970, 22236), (3060, 21582), (3240, 20383), (3270, 20196), (3366, 19620), (3564, 18530), (3597, 18360), (3672, 17985), (3706, 17820), (3740, 17658), (3924, 16830), (3960, 16677), (4360, 15147), (4455, 14824), (4488, 14715), (4590, 14388), (4796, 13770), (4905, 13464), (5049, 13080), (5508, 11990), (5559, 11880), (5610, 11772), (5886, 11220), (5940, 11118), (5995, 11016), (6120, 10791), (6540, 10098), (6732, 9810), (6885, 9592), (7128, 9265), (7194, 9180), (7412, 8910), (7480, 8829), (7848, 8415)]