4003421760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^2$

素因数の和:260

約数の個数: 420

約数和(自身を含む): 15478318548

約数和(自身を除く): 11474896788

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 109, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 218, 234, 240, 260, 270, 288, 312, 320, 324, 327, 351, 360, 390, 405, 416, 432, 436, 468, 480, 520, 540, 545, 576, 585, 624, 648, 654, 702, 720, 780, 810, 832, 864, 872, 936, 960, 981, 1040, 1053, 1080, 1090, 1170, 1248, 1296, 1308, 1404, 1417, 1440, 1560, 1620, 1635, 1728, 1744, 1755, 1872, 1962, 2080, 2106, 2160, 2180, 2340, 2496, 2592, 2616, 2808, 2834, 2880, 2943, 3120, 3240, 3270, 3488, 3510, 3744, 3924, 4160, 4212, 4251, 4320, 4360, 4680, 4905, 5184, 5232, 5265, 5616, 5668, 5886, 6240, 6480, 6540, 6976, 7020, 7085, 7488, 7848, 8424, 8502, 8640, 8720, 8829, 9360, 9810, 10464, 10530, 11232, 11336, 11772, 11881, 12480, 12753, 12960, 13080, 14040, 14170, 14715, 15696, 16848, 17004, 17440, 17658, 18720, 19620, 20928, 21060, 21255, 22464, 22672, 23544, 23762, 25506, 25920, 26160, 28080, 28340, 29430, 31392, 33696, 34008, 34880, 35316, 35643, 37440, 38259, 39240, 42120, 42510, 44145, 45344, 47088, 47524, 51012, 52320, 56160, 56680, 58860, 59405, 62784, 63765, 67392, 68016, 70632, 71286, 76518, 78480, 84240, 85020, 88290, 90688, 94176, 95048, 102024, 104640, 106929, 112320, 113360, 114777, 117720, 118810, 127530, 136032, 141264, 142572, 153036, 154453, 156960, 168480, 170040, 176580, 178215, 188352, 190096, 191295, 204048, 213858, 226720, 229554, 235440, 237620, 255060, 272064, 282528, 285144, 306072, 308906, 313920, 320787, 336960, 340080, 353160, 356430, 380192, 382590, 408096, 427716, 453440, 459108, 463359, 470880, 475240, 510120, 534645, 565056, 570288, 573885, 612144, 617812, 641574, 680160, 706320, 712860, 760384, 765180, 772265, 816192, 855432, 918216, 926718, 941760, 950480, 962361, 1020240, 1069290, 1140576, 1147770, 1224288, 1235624, 1283148, 1360320, 1390077, 1412640, 1425720, 1530360, 1544530, 1603935, 1710864, 1836432, 1853436, 1900960, 1924722, 2040480, 2138580, 2281152, 2295540, 2316795, 2448576, 2471248, 2566296, 2780154, 2825280, 2851440, 3060720, 3089060, 3207870, 3421728, 3672864, 3706872, 3801920, 3849444, 4080960, 4170231, 4277160, 4591080, 4633590, 4811805, 4942496, 5132592, 5560308, 5702880, 6121440, 6178120, 6415740, 6843456, 6950385, 7345728, 7413744, 7698888, 8340462, 8554320, 9182160, 9267180, 9623610, 9884992, 10265184, 11120616, 11405760, 12242880, 12356240, 12510693, 12831480, 13900770, 14827488, 15397776, 16680924, 17108640, 18364320, 18534360, 19247220, 20530368, 20851155, 22241232, 24712480, 25021386, 25662960, 27801540, 29654976, 30795552, 33361848, 34217280, 36728640, 37068720, 38494440, 41702310, 44482464, 49424960, 50042772, 51325920, 55603080, 61591104, 62553465, 66723696, 74137440, 76988880, 83404620, 88964928, 100085544, 102651840, 111206160, 125106930, 133447392, 148274880, 153977760, 166809240, 200171088, 222412320, 250213860, 266894784, 307955520, 333618480, 400342176, 444824640, 500427720, 667236960, 800684352, 1000855440, 1334473920, 2001710880, 4003421760]

約数ペア:

[(1, 4003421760), (2, 2001710880), (3, 1334473920), (4, 1000855440), (5, 800684352), (6, 667236960), (8, 500427720), (9, 444824640), (10, 400342176), (12, 333618480), (13, 307955520), (15, 266894784), (16, 250213860), (18, 222412320), (20, 200171088), (24, 166809240), (26, 153977760), (27, 148274880), (30, 133447392), (32, 125106930), (36, 111206160), (39, 102651840), (40, 100085544), (45, 88964928), (48, 83404620), (52, 76988880), (54, 74137440), (60, 66723696), (64, 62553465), (65, 61591104), (72, 55603080), (78, 51325920), (80, 50042772), (81, 49424960), (90, 44482464), (96, 41702310), (104, 38494440), (108, 37068720), (109, 36728640), (117, 34217280), (120, 33361848), (130, 30795552), (135, 29654976), (144, 27801540), (156, 25662960), (160, 25021386), (162, 24712480), (180, 22241232), (192, 20851155), (195, 20530368), (208, 19247220), (216, 18534360), (218, 18364320), (234, 17108640), (240, 16680924), (260, 15397776), (270, 14827488), (288, 13900770), (312, 12831480), (320, 12510693), (324, 12356240), (327, 12242880), (351, 11405760), (360, 11120616), (390, 10265184), (405, 9884992), (416, 9623610), (432, 9267180), (436, 9182160), (468, 8554320), (480, 8340462), (520, 7698888), (540, 7413744), (545, 7345728), (576, 6950385), (585, 6843456), (624, 6415740), (648, 6178120), (654, 6121440), (702, 5702880), (720, 5560308), (780, 5132592), (810, 4942496), (832, 4811805), (864, 4633590), (872, 4591080), (936, 4277160), (960, 4170231), (981, 4080960), (1040, 3849444), (1053, 3801920), (1080, 3706872), (1090, 3672864), (1170, 3421728), (1248, 3207870), (1296, 3089060), (1308, 3060720), (1404, 2851440), (1417, 2825280), (1440, 2780154), (1560, 2566296), (1620, 2471248), (1635, 2448576), (1728, 2316795), (1744, 2295540), (1755, 2281152), (1872, 2138580), (1962, 2040480), (2080, 1924722), (2106, 1900960), (2160, 1853436), (2180, 1836432), (2340, 1710864), (2496, 1603935), (2592, 1544530), (2616, 1530360), (2808, 1425720), (2834, 1412640), (2880, 1390077), (2943, 1360320), (3120, 1283148), (3240, 1235624), (3270, 1224288), (3488, 1147770), (3510, 1140576), (3744, 1069290), (3924, 1020240), (4160, 962361), (4212, 950480), (4251, 941760), (4320, 926718), (4360, 918216), (4680, 855432), (4905, 816192), (5184, 772265), (5232, 765180), (5265, 760384), (5616, 712860), (5668, 706320), (5886, 680160), (6240, 641574), (6480, 617812), (6540, 612144), (6976, 573885), (7020, 570288), (7085, 565056), (7488, 534645), (7848, 510120), (8424, 475240), (8502, 470880), (8640, 463359), (8720, 459108), (8829, 453440), (9360, 427716), (9810, 408096), (10464, 382590), (10530, 380192), (11232, 356430), (11336, 353160), (11772, 340080), (11881, 336960), (12480, 320787), (12753, 313920), (12960, 308906), (13080, 306072), (14040, 285144), (14170, 282528), (14715, 272064), (15696, 255060), (16848, 237620), (17004, 235440), (17440, 229554), (17658, 226720), (18720, 213858), (19620, 204048), (20928, 191295), (21060, 190096), (21255, 188352), (22464, 178215), (22672, 176580), (23544, 170040), (23762, 168480), (25506, 156960), (25920, 154453), (26160, 153036), (28080, 142572), (28340, 141264), (29430, 136032), (31392, 127530), (33696, 118810), (34008, 117720), (34880, 114777), (35316, 113360), (35643, 112320), (37440, 106929), (38259, 104640), (39240, 102024), (42120, 95048), (42510, 94176), (44145, 90688), (45344, 88290), (47088, 85020), (47524, 84240), (51012, 78480), (52320, 76518), (56160, 71286), (56680, 70632), (58860, 68016), (59405, 67392), (62784, 63765)]