906370640

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 320

約数和(自身を含む): 2731968000

約数和(自身を除く): 1825597360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 29, 34, 35, 40, 49, 56, 58, 67, 68, 70, 80, 85, 98, 112, 116, 119, 134, 136, 140, 145, 170, 196, 203, 232, 238, 245, 268, 272, 280, 290, 335, 340, 343, 392, 406, 464, 469, 476, 490, 493, 536, 560, 580, 595, 670, 680, 686, 784, 812, 833, 938, 952, 980, 986, 1015, 1072, 1139, 1160, 1190, 1340, 1360, 1372, 1421, 1624, 1666, 1715, 1876, 1904, 1943, 1960, 1972, 2030, 2278, 2320, 2345, 2380, 2465, 2680, 2744, 2842, 3248, 3283, 3332, 3430, 3451, 3752, 3886, 3920, 3944, 4060, 4165, 4556, 4690, 4760, 4930, 5360, 5488, 5684, 5695, 5831, 6566, 6664, 6860, 6902, 7105, 7504, 7772, 7888, 7973, 8120, 8330, 9112, 9380, 9520, 9715, 9860, 9947, 11368, 11390, 11662, 13132, 13328, 13601, 13720, 13804, 14210, 15544, 15946, 16240, 16415, 16660, 17255, 18224, 18760, 19430, 19720, 19894, 22736, 22780, 22981, 23324, 24157, 26264, 27202, 27440, 27608, 28420, 29155, 31088, 31892, 32830, 33031, 33320, 34510, 37520, 38860, 39440, 39788, 39865, 45560, 45962, 46648, 48314, 49735, 52528, 54404, 55216, 55811, 56840, 58310, 63784, 65660, 66062, 66640, 68005, 69020, 77720, 79576, 79730, 91120, 91924, 93296, 95207, 96628, 99470, 108808, 111622, 113680, 114905, 116620, 120785, 127568, 131320, 132124, 136010, 138040, 155440, 159152, 159460, 165155, 169099, 183848, 190414, 193256, 198940, 217616, 223244, 229810, 231217, 233240, 241570, 262640, 264248, 272020, 276080, 279055, 318920, 330310, 338198, 367696, 380828, 386512, 390677, 397880, 446488, 459620, 462434, 466480, 476035, 483140, 528496, 544040, 558110, 637840, 660620, 666449, 676396, 761656, 781354, 795760, 845495, 892976, 919240, 924868, 952070, 966280, 1088080, 1116220, 1156085, 1321240, 1332898, 1352792, 1523312, 1562708, 1618519, 1690990, 1838480, 1849736, 1904140, 1932560, 1953385, 2232440, 2312170, 2642480, 2665796, 2705584, 3125416, 3237038, 3332245, 3381980, 3699472, 3808280, 3906770, 4464880, 4624340, 5331592, 6250832, 6474076, 6664490, 6763960, 7616560, 7813540, 8092595, 9248680, 10663184, 11329633, 12948152, 13328980, 13527920, 15627080, 16185190, 18497360, 22659266, 25896304, 26657960, 31254160, 32370380, 45318532, 53315920, 56648165, 64740760, 90637064, 113296330, 129481520, 181274128, 226592660, 453185320, 906370640]

約数ペア:

[(1, 906370640), (2, 453185320), (4, 226592660), (5, 181274128), (7, 129481520), (8, 113296330), (10, 90637064), (14, 64740760), (16, 56648165), (17, 53315920), (20, 45318532), (28, 32370380), (29, 31254160), (34, 26657960), (35, 25896304), (40, 22659266), (49, 18497360), (56, 16185190), (58, 15627080), (67, 13527920), (68, 13328980), (70, 12948152), (80, 11329633), (85, 10663184), (98, 9248680), (112, 8092595), (116, 7813540), (119, 7616560), (134, 6763960), (136, 6664490), (140, 6474076), (145, 6250832), (170, 5331592), (196, 4624340), (203, 4464880), (232, 3906770), (238, 3808280), (245, 3699472), (268, 3381980), (272, 3332245), (280, 3237038), (290, 3125416), (335, 2705584), (340, 2665796), (343, 2642480), (392, 2312170), (406, 2232440), (464, 1953385), (469, 1932560), (476, 1904140), (490, 1849736), (493, 1838480), (536, 1690990), (560, 1618519), (580, 1562708), (595, 1523312), (670, 1352792), (680, 1332898), (686, 1321240), (784, 1156085), (812, 1116220), (833, 1088080), (938, 966280), (952, 952070), (980, 924868), (986, 919240), (1015, 892976), (1072, 845495), (1139, 795760), (1160, 781354), (1190, 761656), (1340, 676396), (1360, 666449), (1372, 660620), (1421, 637840), (1624, 558110), (1666, 544040), (1715, 528496), (1876, 483140), (1904, 476035), (1943, 466480), (1960, 462434), (1972, 459620), (2030, 446488), (2278, 397880), (2320, 390677), (2345, 386512), (2380, 380828), (2465, 367696), (2680, 338198), (2744, 330310), (2842, 318920), (3248, 279055), (3283, 276080), (3332, 272020), (3430, 264248), (3451, 262640), (3752, 241570), (3886, 233240), (3920, 231217), (3944, 229810), (4060, 223244), (4165, 217616), (4556, 198940), (4690, 193256), (4760, 190414), (4930, 183848), (5360, 169099), (5488, 165155), (5684, 159460), (5695, 159152), (5831, 155440), (6566, 138040), (6664, 136010), (6860, 132124), (6902, 131320), (7105, 127568), (7504, 120785), (7772, 116620), (7888, 114905), (7973, 113680), (8120, 111622), (8330, 108808), (9112, 99470), (9380, 96628), (9520, 95207), (9715, 93296), (9860, 91924), (9947, 91120), (11368, 79730), (11390, 79576), (11662, 77720), (13132, 69020), (13328, 68005), (13601, 66640), (13720, 66062), (13804, 65660), (14210, 63784), (15544, 58310), (15946, 56840), (16240, 55811), (16415, 55216), (16660, 54404), (17255, 52528), (18224, 49735), (18760, 48314), (19430, 46648), (19720, 45962), (19894, 45560), (22736, 39865), (22780, 39788), (22981, 39440), (23324, 38860), (24157, 37520), (26264, 34510), (27202, 33320), (27440, 33031), (27608, 32830), (28420, 31892), (29155, 31088)]