47903164440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{10909}}^1$

素因数の和:11026

約数の個数: 256

約数和(自身を含む): 157606732800

約数和(自身を除く): 109703568360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 37, 40, 43, 46, 60, 69, 74, 86, 92, 111, 115, 120, 129, 138, 148, 172, 184, 185, 215, 222, 230, 258, 276, 296, 344, 345, 370, 430, 444, 460, 516, 552, 555, 645, 690, 740, 851, 860, 888, 920, 989, 1032, 1110, 1290, 1380, 1480, 1591, 1702, 1720, 1978, 2220, 2553, 2580, 2760, 2967, 3182, 3404, 3956, 4255, 4440, 4773, 4945, 5106, 5160, 5934, 6364, 6808, 7912, 7955, 8510, 9546, 9890, 10212, 10909, 11868, 12728, 12765, 14835, 15910, 17020, 19092, 19780, 20424, 21818, 23736, 23865, 25530, 29670, 31820, 32727, 34040, 36593, 38184, 39560, 43636, 47730, 51060, 54545, 59340, 63640, 65454, 73186, 87272, 95460, 102120, 109090, 109779, 118680, 130908, 146372, 163635, 182965, 190920, 218180, 219558, 250907, 261816, 292744, 327270, 365930, 403633, 436360, 439116, 469087, 501814, 548895, 654540, 731860, 752721, 807266, 878232, 938174, 1003628, 1097790, 1210899, 1254535, 1309080, 1407261, 1463720, 1505442, 1614532, 1876348, 2007256, 2018165, 2195580, 2345435, 2421798, 2509070, 2814522, 3010884, 3229064, 3752696, 3763605, 4036330, 4391160, 4690870, 4843596, 5018140, 5629044, 6021768, 6054495, 7036305, 7527210, 8072660, 9283559, 9381740, 9687192, 10036280, 10789001, 11258088, 12108990, 14072610, 15054420, 16145320, 17356219, 18567118, 18763480, 21578002, 24217980, 27850677, 28145220, 30108840, 32367003, 34712438, 37134236, 43156004, 46417795, 48435960, 52068657, 53945005, 55701354, 56290440, 64734006, 69424876, 74268472, 86312008, 86781095, 92835590, 104137314, 107890010, 111402708, 129468012, 138849752, 139253385, 161835015, 173562190, 185671180, 208274628, 215780020, 222805416, 258936024, 260343285, 278506770, 323670030, 347124380, 371342360, 399193037, 416549256, 431560040, 520686570, 557013540, 647340060, 694248760, 798386074, 1041373140, 1114027080, 1197579111, 1294680120, 1596772148, 1995965185, 2082746280, 2395158222, 3193544296, 3991930370, 4790316444, 5987895555, 7983860740, 9580632888, 11975791110, 15967721480, 23951582220, 47903164440]

約数ペア:

[(1, 47903164440), (2, 23951582220), (3, 15967721480), (4, 11975791110), (5, 9580632888), (6, 7983860740), (8, 5987895555), (10, 4790316444), (12, 3991930370), (15, 3193544296), (20, 2395158222), (23, 2082746280), (24, 1995965185), (30, 1596772148), (37, 1294680120), (40, 1197579111), (43, 1114027080), (46, 1041373140), (60, 798386074), (69, 694248760), (74, 647340060), (86, 557013540), (92, 520686570), (111, 431560040), (115, 416549256), (120, 399193037), (129, 371342360), (138, 347124380), (148, 323670030), (172, 278506770), (184, 260343285), (185, 258936024), (215, 222805416), (222, 215780020), (230, 208274628), (258, 185671180), (276, 173562190), (296, 161835015), (344, 139253385), (345, 138849752), (370, 129468012), (430, 111402708), (444, 107890010), (460, 104137314), (516, 92835590), (552, 86781095), (555, 86312008), (645, 74268472), (690, 69424876), (740, 64734006), (851, 56290440), (860, 55701354), (888, 53945005), (920, 52068657), (989, 48435960), (1032, 46417795), (1110, 43156004), (1290, 37134236), (1380, 34712438), (1480, 32367003), (1591, 30108840), (1702, 28145220), (1720, 27850677), (1978, 24217980), (2220, 21578002), (2553, 18763480), (2580, 18567118), (2760, 17356219), (2967, 16145320), (3182, 15054420), (3404, 14072610), (3956, 12108990), (4255, 11258088), (4440, 10789001), (4773, 10036280), (4945, 9687192), (5106, 9381740), (5160, 9283559), (5934, 8072660), (6364, 7527210), (6808, 7036305), (7912, 6054495), (7955, 6021768), (8510, 5629044), (9546, 5018140), (9890, 4843596), (10212, 4690870), (10909, 4391160), (11868, 4036330), (12728, 3763605), (12765, 3752696), (14835, 3229064), (15910, 3010884), (17020, 2814522), (19092, 2509070), (19780, 2421798), (20424, 2345435), (21818, 2195580), (23736, 2018165), (23865, 2007256), (25530, 1876348), (29670, 1614532), (31820, 1505442), (32727, 1463720), (34040, 1407261), (36593, 1309080), (38184, 1254535), (39560, 1210899), (43636, 1097790), (47730, 1003628), (51060, 938174), (54545, 878232), (59340, 807266), (63640, 752721), (65454, 731860), (73186, 654540), (87272, 548895), (95460, 501814), (102120, 469087), (109090, 439116), (109779, 436360), (118680, 403633), (130908, 365930), (146372, 327270), (163635, 292744), (182965, 261816), (190920, 250907), (218180, 219558)]