2021919480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:583

約数の個数: 384

約数和(自身を含む): 8043235200

約数和(自身を除く): 6021315720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 109, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 218, 238, 252, 255, 280, 306, 315, 327, 340, 357, 360, 408, 420, 433, 436, 476, 504, 510, 545, 595, 612, 630, 654, 680, 714, 763, 765, 840, 866, 872, 952, 981, 1020, 1071, 1090, 1190, 1224, 1260, 1299, 1308, 1428, 1526, 1530, 1635, 1732, 1785, 1853, 1962, 2040, 2142, 2165, 2180, 2289, 2380, 2520, 2598, 2616, 2856, 3031, 3052, 3060, 3270, 3464, 3570, 3706, 3815, 3897, 3924, 4284, 4330, 4360, 4578, 4760, 4905, 5196, 5355, 5559, 6062, 6104, 6120, 6495, 6540, 6867, 7140, 7361, 7412, 7630, 7794, 7848, 8568, 8660, 9093, 9156, 9265, 9810, 10392, 10710, 11118, 11445, 12124, 12971, 12990, 13080, 13734, 14280, 14722, 14824, 15155, 15260, 15588, 16677, 17320, 18186, 18312, 18530, 19485, 19620, 21420, 22083, 22236, 22890, 24248, 25942, 25980, 27279, 27468, 27795, 29444, 30310, 30520, 31176, 33354, 34335, 36372, 36805, 37060, 38913, 38970, 39240, 42840, 44166, 44472, 45465, 45780, 47197, 51527, 51884, 51960, 54558, 54936, 55590, 58888, 60620, 64855, 66249, 66708, 68670, 72744, 73610, 74120, 77826, 77940, 83385, 88332, 90930, 91560, 94394, 103054, 103768, 109116, 110415, 111180, 116739, 121240, 129710, 132498, 133416, 136395, 137340, 141591, 147220, 154581, 155652, 155880, 166770, 176664, 181860, 188788, 194565, 206108, 218232, 220830, 222360, 233478, 235985, 257635, 259420, 264996, 272790, 274680, 283182, 294440, 309162, 311304, 330379, 331245, 333540, 363720, 377576, 389130, 412216, 424773, 441660, 463743, 466956, 471970, 515270, 518840, 529992, 545580, 566364, 583695, 618324, 660758, 662490, 667080, 707955, 772905, 778260, 802349, 849546, 883320, 927486, 933912, 943940, 991137, 1030540, 1091160, 1132728, 1167390, 1236648, 1321516, 1324980, 1415910, 1545810, 1556520, 1604698, 1651895, 1699092, 1854972, 1887880, 1982274, 2061080, 2123865, 2318715, 2334780, 2407047, 2643032, 2649960, 2831820, 2973411, 3091620, 3209396, 3303790, 3398184, 3709944, 3964548, 4011745, 4247730, 4637430, 4669560, 4814094, 4955685, 5616443, 5663640, 5946822, 6183240, 6418792, 6607580, 7221141, 7929096, 8023490, 8495460, 9274860, 9628188, 9911370, 11232886, 11893644, 12035235, 13215160, 14442282, 14867055, 16046980, 16849329, 16990920, 18549720, 19256376, 19822740, 22465772, 23787288, 24070470, 28082215, 28884564, 29734110, 32093960, 33698658, 36105705, 39645480, 44931544, 48140940, 50547987, 56164430, 57769128, 59468220, 67397316, 72211410, 84246645, 96281880, 101095974, 112328860, 118936440, 134794632, 144422820, 168493290, 202191948, 224657720, 252739935, 288845640, 336986580, 404383896, 505479870, 673973160, 1010959740, 2021919480]

約数ペア:

[(1, 2021919480), (2, 1010959740), (3, 673973160), (4, 505479870), (5, 404383896), (6, 336986580), (7, 288845640), (8, 252739935), (9, 224657720), (10, 202191948), (12, 168493290), (14, 144422820), (15, 134794632), (17, 118936440), (18, 112328860), (20, 101095974), (21, 96281880), (24, 84246645), (28, 72211410), (30, 67397316), (34, 59468220), (35, 57769128), (36, 56164430), (40, 50547987), (42, 48140940), (45, 44931544), (51, 39645480), (56, 36105705), (60, 33698658), (63, 32093960), (68, 29734110), (70, 28884564), (72, 28082215), (84, 24070470), (85, 23787288), (90, 22465772), (102, 19822740), (105, 19256376), (109, 18549720), (119, 16990920), (120, 16849329), (126, 16046980), (136, 14867055), (140, 14442282), (153, 13215160), (168, 12035235), (170, 11893644), (180, 11232886), (204, 9911370), (210, 9628188), (218, 9274860), (238, 8495460), (252, 8023490), (255, 7929096), (280, 7221141), (306, 6607580), (315, 6418792), (327, 6183240), (340, 5946822), (357, 5663640), (360, 5616443), (408, 4955685), (420, 4814094), (433, 4669560), (436, 4637430), (476, 4247730), (504, 4011745), (510, 3964548), (545, 3709944), (595, 3398184), (612, 3303790), (630, 3209396), (654, 3091620), (680, 2973411), (714, 2831820), (763, 2649960), (765, 2643032), (840, 2407047), (866, 2334780), (872, 2318715), (952, 2123865), (981, 2061080), (1020, 1982274), (1071, 1887880), (1090, 1854972), (1190, 1699092), (1224, 1651895), (1260, 1604698), (1299, 1556520), (1308, 1545810), (1428, 1415910), (1526, 1324980), (1530, 1321516), (1635, 1236648), (1732, 1167390), (1785, 1132728), (1853, 1091160), (1962, 1030540), (2040, 991137), (2142, 943940), (2165, 933912), (2180, 927486), (2289, 883320), (2380, 849546), (2520, 802349), (2598, 778260), (2616, 772905), (2856, 707955), (3031, 667080), (3052, 662490), (3060, 660758), (3270, 618324), (3464, 583695), (3570, 566364), (3706, 545580), (3815, 529992), (3897, 518840), (3924, 515270), (4284, 471970), (4330, 466956), (4360, 463743), (4578, 441660), (4760, 424773), (4905, 412216), (5196, 389130), (5355, 377576), (5559, 363720), (6062, 333540), (6104, 331245), (6120, 330379), (6495, 311304), (6540, 309162), (6867, 294440), (7140, 283182), (7361, 274680), (7412, 272790), (7630, 264996), (7794, 259420), (7848, 257635), (8568, 235985), (8660, 233478), (9093, 222360), (9156, 220830), (9265, 218232), (9810, 206108), (10392, 194565), (10710, 188788), (11118, 181860), (11445, 176664), (12124, 166770), (12971, 155880), (12990, 155652), (13080, 154581), (13734, 147220), (14280, 141591), (14722, 137340), (14824, 136395), (15155, 133416), (15260, 132498), (15588, 129710), (16677, 121240), (17320, 116739), (18186, 111180), (18312, 110415), (18530, 109116), (19485, 103768), (19620, 103054), (21420, 94394), (22083, 91560), (22236, 90930), (22890, 88332), (24248, 83385), (25942, 77940), (25980, 77826), (27279, 74120), (27468, 73610), (27795, 72744), (29444, 68670), (30310, 66708), (30520, 66249), (31176, 64855), (33354, 60620), (34335, 58888), (36372, 55590), (36805, 54936), (37060, 54558), (38913, 51960), (38970, 51884), (39240, 51527), (42840, 47197), (44166, 45780), (44472, 45465)]