390651840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:220

約数の個数: 336

約数和(自身を含む): 1454993280

約数和(自身を除く): 1064341440

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, 79, 80, 85, 90, 96, 101, 102, 120, 136, 144, 153, 158, 160, 170, 180, 192, 202, 204, 237, 240, 255, 272, 288, 303, 306, 316, 320, 340, 360, 395, 404, 408, 474, 480, 505, 510, 544, 576, 606, 612, 632, 680, 711, 720, 765, 790, 808, 816, 909, 948, 960, 1010, 1020, 1088, 1185, 1212, 1224, 1264, 1343, 1360, 1422, 1440, 1515, 1530, 1580, 1616, 1632, 1717, 1818, 1896, 2020, 2040, 2370, 2424, 2448, 2528, 2686, 2720, 2844, 2880, 3030, 3060, 3160, 3232, 3264, 3434, 3555, 3636, 3792, 4029, 4040, 4080, 4545, 4740, 4848, 4896, 5056, 5151, 5372, 5440, 5688, 6060, 6120, 6320, 6464, 6715, 6868, 7110, 7272, 7584, 7979, 8058, 8080, 8160, 8585, 9090, 9480, 9696, 9792, 10302, 10744, 11376, 12087, 12120, 12240, 12640, 13430, 13736, 14220, 14544, 15168, 15453, 15958, 16116, 16160, 16320, 17170, 18180, 18960, 19392, 20145, 20604, 21488, 22752, 23937, 24174, 24240, 24480, 25280, 25755, 26860, 27472, 28440, 29088, 30906, 31916, 32232, 32320, 34340, 36360, 37920, 39895, 40290, 41208, 42976, 45504, 47874, 48348, 48480, 48960, 51510, 53720, 54944, 56880, 58176, 60435, 61812, 63832, 64464, 68680, 71811, 72720, 75840, 77265, 79790, 80580, 82416, 85952, 95748, 96696, 96960, 103020, 107440, 109888, 113760, 119685, 120870, 123624, 127664, 128928, 135643, 137360, 143622, 145440, 154530, 159580, 161160, 164832, 191496, 193392, 206040, 214880, 227520, 239370, 241740, 247248, 255328, 257856, 271286, 274720, 287244, 290880, 309060, 319160, 322320, 329664, 359055, 382992, 386784, 406929, 412080, 429760, 478740, 483480, 494496, 510656, 542572, 549440, 574488, 618120, 638320, 644640, 678215, 718110, 765984, 773568, 813858, 824160, 957480, 966960, 988992, 1085144, 1148976, 1220787, 1236240, 1276640, 1289280, 1356430, 1436220, 1531968, 1627716, 1648320, 1914960, 1933920, 2034645, 2170288, 2297952, 2441574, 2472480, 2553280, 2712860, 2872440, 3255432, 3829920, 3867840, 4069290, 4340576, 4595904, 4883148, 4944960, 5425720, 5744880, 6103935, 6510864, 7659840, 8138580, 8681152, 9766296, 10851440, 11489760, 12207870, 13021728, 16277160, 19532592, 21702880, 22979520, 24415740, 26043456, 32554320, 39065184, 43405760, 48831480, 65108640, 78130368, 97662960, 130217280, 195325920, 390651840]

約数ペア:

[(1, 390651840), (2, 195325920), (3, 130217280), (4, 97662960), (5, 78130368), (6, 65108640), (8, 48831480), (9, 43405760), (10, 39065184), (12, 32554320), (15, 26043456), (16, 24415740), (17, 22979520), (18, 21702880), (20, 19532592), (24, 16277160), (30, 13021728), (32, 12207870), (34, 11489760), (36, 10851440), (40, 9766296), (45, 8681152), (48, 8138580), (51, 7659840), (60, 6510864), (64, 6103935), (68, 5744880), (72, 5425720), (79, 4944960), (80, 4883148), (85, 4595904), (90, 4340576), (96, 4069290), (101, 3867840), (102, 3829920), (120, 3255432), (136, 2872440), (144, 2712860), (153, 2553280), (158, 2472480), (160, 2441574), (170, 2297952), (180, 2170288), (192, 2034645), (202, 1933920), (204, 1914960), (237, 1648320), (240, 1627716), (255, 1531968), (272, 1436220), (288, 1356430), (303, 1289280), (306, 1276640), (316, 1236240), (320, 1220787), (340, 1148976), (360, 1085144), (395, 988992), (404, 966960), (408, 957480), (474, 824160), (480, 813858), (505, 773568), (510, 765984), (544, 718110), (576, 678215), (606, 644640), (612, 638320), (632, 618120), (680, 574488), (711, 549440), (720, 542572), (765, 510656), (790, 494496), (808, 483480), (816, 478740), (909, 429760), (948, 412080), (960, 406929), (1010, 386784), (1020, 382992), (1088, 359055), (1185, 329664), (1212, 322320), (1224, 319160), (1264, 309060), (1343, 290880), (1360, 287244), (1422, 274720), (1440, 271286), (1515, 257856), (1530, 255328), (1580, 247248), (1616, 241740), (1632, 239370), (1717, 227520), (1818, 214880), (1896, 206040), (2020, 193392), (2040, 191496), (2370, 164832), (2424, 161160), (2448, 159580), (2528, 154530), (2686, 145440), (2720, 143622), (2844, 137360), (2880, 135643), (3030, 128928), (3060, 127664), (3160, 123624), (3232, 120870), (3264, 119685), (3434, 113760), (3555, 109888), (3636, 107440), (3792, 103020), (4029, 96960), (4040, 96696), (4080, 95748), (4545, 85952), (4740, 82416), (4848, 80580), (4896, 79790), (5056, 77265), (5151, 75840), (5372, 72720), (5440, 71811), (5688, 68680), (6060, 64464), (6120, 63832), (6320, 61812), (6464, 60435), (6715, 58176), (6868, 56880), (7110, 54944), (7272, 53720), (7584, 51510), (7979, 48960), (8058, 48480), (8080, 48348), (8160, 47874), (8585, 45504), (9090, 42976), (9480, 41208), (9696, 40290), (9792, 39895), (10302, 37920), (10744, 36360), (11376, 34340), (12087, 32320), (12120, 32232), (12240, 31916), (12640, 30906), (13430, 29088), (13736, 28440), (14220, 27472), (14544, 26860), (15168, 25755), (15453, 25280), (15958, 24480), (16116, 24240), (16160, 24174), (16320, 23937), (17170, 22752), (18180, 21488), (18960, 20604), (19392, 20145)]