1914238080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:328

約数の個数: 384

約数和(自身を含む): 7101684720

約数和(自身を除く): 5187446640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 113, 120, 128, 136, 144, 153, 160, 170, 173, 180, 192, 204, 226, 240, 255, 272, 288, 306, 320, 339, 340, 346, 360, 384, 408, 452, 480, 510, 519, 544, 565, 576, 612, 640, 678, 680, 692, 720, 765, 816, 865, 904, 960, 1017, 1020, 1038, 1088, 1130, 1152, 1224, 1356, 1360, 1384, 1440, 1530, 1557, 1632, 1695, 1730, 1808, 1920, 1921, 2034, 2040, 2076, 2176, 2260, 2448, 2595, 2712, 2720, 2768, 2880, 2941, 3060, 3114, 3264, 3390, 3460, 3616, 3842, 4068, 4080, 4152, 4520, 4896, 5085, 5190, 5424, 5440, 5536, 5760, 5763, 5882, 6120, 6228, 6528, 6780, 6920, 7232, 7684, 7785, 8136, 8160, 8304, 8823, 9040, 9605, 9792, 10170, 10380, 10848, 10880, 11072, 11526, 11764, 12240, 12456, 13560, 13840, 14464, 14705, 15368, 15570, 16272, 16320, 16608, 17289, 17646, 18080, 19210, 19549, 19584, 20340, 20760, 21696, 22144, 23052, 23528, 24480, 24912, 26469, 27120, 27680, 28815, 29410, 30736, 31140, 32544, 32640, 33216, 34578, 35292, 36160, 38420, 39098, 40680, 41520, 43392, 44115, 46104, 47056, 48960, 49824, 52938, 54240, 55360, 57630, 58647, 58820, 61472, 62280, 65088, 66432, 69156, 70584, 72320, 76840, 78196, 81360, 83040, 86445, 88230, 92208, 94112, 97745, 97920, 99648, 105876, 108480, 110720, 115260, 117294, 117640, 122944, 124560, 130176, 132345, 138312, 141168, 153680, 156392, 162720, 166080, 172890, 175941, 176460, 184416, 188224, 195490, 199296, 211752, 216960, 230520, 234588, 235280, 245888, 249120, 264690, 276624, 282336, 293235, 307360, 312784, 325440, 332160, 332333, 345780, 351882, 352920, 368832, 376448, 390980, 423504, 461040, 469176, 470560, 498240, 529380, 553248, 564672, 586470, 614720, 625568, 650880, 664666, 691560, 703764, 705840, 737664, 781960, 847008, 879705, 922080, 938352, 941120, 996480, 996999, 1058760, 1106496, 1129344, 1172940, 1229440, 1251136, 1329332, 1383120, 1407528, 1411680, 1563920, 1661665, 1694016, 1759410, 1844160, 1876704, 1882240, 1993998, 2117520, 2212992, 2345880, 2502272, 2658664, 2766240, 2815056, 2823360, 2990997, 3127840, 3323330, 3388032, 3518820, 3688320, 3753408, 3987996, 4235040, 4691760, 4984995, 5317328, 5532480, 5630112, 5646720, 5981994, 6255680, 6646660, 7037640, 7506816, 7975992, 8470080, 9383520, 9969990, 10634656, 11064960, 11260224, 11963988, 12511360, 13293320, 14075280, 14954985, 15951984, 16940160, 18767040, 19939980, 21269312, 22520448, 23927976, 26586640, 28150560, 29909970, 31903968, 37534080, 39879960, 42538624, 47855952, 53173280, 56301120, 59819940, 63807936, 79759920, 95711904, 106346560, 112602240, 119639880, 127615872, 159519840, 191423808, 212693120, 239279760, 319039680, 382847616, 478559520, 638079360, 957119040, 1914238080]

約数ペア:

[(1, 1914238080), (2, 957119040), (3, 638079360), (4, 478559520), (5, 382847616), (6, 319039680), (8, 239279760), (9, 212693120), (10, 191423808), (12, 159519840), (15, 127615872), (16, 119639880), (17, 112602240), (18, 106346560), (20, 95711904), (24, 79759920), (30, 63807936), (32, 59819940), (34, 56301120), (36, 53173280), (40, 47855952), (45, 42538624), (48, 39879960), (51, 37534080), (60, 31903968), (64, 29909970), (68, 28150560), (72, 26586640), (80, 23927976), (85, 22520448), (90, 21269312), (96, 19939980), (102, 18767040), (113, 16940160), (120, 15951984), (128, 14954985), (136, 14075280), (144, 13293320), (153, 12511360), (160, 11963988), (170, 11260224), (173, 11064960), (180, 10634656), (192, 9969990), (204, 9383520), (226, 8470080), (240, 7975992), (255, 7506816), (272, 7037640), (288, 6646660), (306, 6255680), (320, 5981994), (339, 5646720), (340, 5630112), (346, 5532480), (360, 5317328), (384, 4984995), (408, 4691760), (452, 4235040), (480, 3987996), (510, 3753408), (519, 3688320), (544, 3518820), (565, 3388032), (576, 3323330), (612, 3127840), (640, 2990997), (678, 2823360), (680, 2815056), (692, 2766240), (720, 2658664), (765, 2502272), (816, 2345880), (865, 2212992), (904, 2117520), (960, 1993998), (1017, 1882240), (1020, 1876704), (1038, 1844160), (1088, 1759410), (1130, 1694016), (1152, 1661665), (1224, 1563920), (1356, 1411680), (1360, 1407528), (1384, 1383120), (1440, 1329332), (1530, 1251136), (1557, 1229440), (1632, 1172940), (1695, 1129344), (1730, 1106496), (1808, 1058760), (1920, 996999), (1921, 996480), (2034, 941120), (2040, 938352), (2076, 922080), (2176, 879705), (2260, 847008), (2448, 781960), (2595, 737664), (2712, 705840), (2720, 703764), (2768, 691560), (2880, 664666), (2941, 650880), (3060, 625568), (3114, 614720), (3264, 586470), (3390, 564672), (3460, 553248), (3616, 529380), (3842, 498240), (4068, 470560), (4080, 469176), (4152, 461040), (4520, 423504), (4896, 390980), (5085, 376448), (5190, 368832), (5424, 352920), (5440, 351882), (5536, 345780), (5760, 332333), (5763, 332160), (5882, 325440), (6120, 312784), (6228, 307360), (6528, 293235), (6780, 282336), (6920, 276624), (7232, 264690), (7684, 249120), (7785, 245888), (8136, 235280), (8160, 234588), (8304, 230520), (8823, 216960), (9040, 211752), (9605, 199296), (9792, 195490), (10170, 188224), (10380, 184416), (10848, 176460), (10880, 175941), (11072, 172890), (11526, 166080), (11764, 162720), (12240, 156392), (12456, 153680), (13560, 141168), (13840, 138312), (14464, 132345), (14705, 130176), (15368, 124560), (15570, 122944), (16272, 117640), (16320, 117294), (16608, 115260), (17289, 110720), (17646, 108480), (18080, 105876), (19210, 99648), (19549, 97920), (19584, 97745), (20340, 94112), (20760, 92208), (21696, 88230), (22144, 86445), (23052, 83040), (23528, 81360), (24480, 78196), (24912, 76840), (26469, 72320), (27120, 70584), (27680, 69156), (28815, 66432), (29410, 65088), (30736, 62280), (31140, 61472), (32544, 58820), (32640, 58647), (33216, 57630), (34578, 55360), (35292, 54240), (36160, 52938), (38420, 49824), (39098, 48960), (40680, 47056), (41520, 46104), (43392, 44115)]