39004305280

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:661

約数の個数: 256

約数和(自身を含む): 100183910400

約数和(自身を除く): 61179605120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 59, 64, 80, 92, 97, 115, 118, 128, 160, 184, 194, 230, 236, 295, 320, 368, 388, 460, 463, 472, 485, 590, 640, 736, 776, 920, 926, 944, 970, 1180, 1357, 1472, 1552, 1840, 1852, 1888, 1940, 2231, 2315, 2360, 2714, 2944, 3104, 3680, 3704, 3776, 3880, 4462, 4630, 4720, 5428, 5723, 6208, 6785, 7360, 7408, 7552, 7760, 8924, 9260, 9440, 10649, 10856, 11155, 11446, 12416, 13570, 14720, 14816, 15520, 17848, 18520, 18880, 21298, 21712, 22310, 22892, 27140, 27317, 28615, 29632, 31040, 35696, 37040, 37760, 42596, 43424, 44620, 44911, 45784, 53245, 54280, 54634, 57230, 59264, 62080, 71392, 74080, 85192, 86848, 89240, 89822, 91568, 106490, 108560, 109268, 114460, 131629, 136585, 142784, 148160, 170384, 173696, 178480, 179644, 183136, 212980, 217120, 218536, 224555, 228920, 263258, 273170, 285568, 296320, 340768, 356960, 359288, 366272, 425960, 434240, 437072, 449110, 457840, 526516, 546340, 628291, 658145, 681536, 713920, 718576, 732544, 851920, 868480, 874144, 898220, 915680, 1032953, 1053032, 1092680, 1256582, 1316290, 1363072, 1427840, 1437152, 1703840, 1748288, 1796440, 1831360, 2065906, 2106064, 2185360, 2513164, 2632580, 2649749, 2874304, 3141455, 3407680, 3496576, 3592880, 3662720, 4131812, 4212128, 4370720, 5026328, 5164765, 5265160, 5299498, 5748608, 6282910, 6815360, 7185760, 8263624, 8424256, 8741440, 10052656, 10329530, 10530320, 10598996, 12565820, 13248745, 14371520, 16527248, 16848512, 17482880, 20105312, 20659060, 21060640, 21197992, 25131640, 26497490, 28743040, 33054496, 40210624, 41318120, 42121280, 42395984, 50263280, 52994980, 60944227, 66108992, 80421248, 82636240, 84242560, 84791968, 100526560, 105989960, 121888454, 132217984, 165272480, 169583936, 201053120, 211979920, 243776908, 304721135, 330544960, 339167872, 402106240, 423959840, 487553816, 609442270, 661089920, 847919680, 975107632, 1218884540, 1695839360, 1950215264, 2437769080, 3900430528, 4875538160, 7800861056, 9751076320, 19502152640, 39004305280]

約数ペア:

[(1, 39004305280), (2, 19502152640), (4, 9751076320), (5, 7800861056), (8, 4875538160), (10, 3900430528), (16, 2437769080), (20, 1950215264), (23, 1695839360), (32, 1218884540), (40, 975107632), (46, 847919680), (59, 661089920), (64, 609442270), (80, 487553816), (92, 423959840), (97, 402106240), (115, 339167872), (118, 330544960), (128, 304721135), (160, 243776908), (184, 211979920), (194, 201053120), (230, 169583936), (236, 165272480), (295, 132217984), (320, 121888454), (368, 105989960), (388, 100526560), (460, 84791968), (463, 84242560), (472, 82636240), (485, 80421248), (590, 66108992), (640, 60944227), (736, 52994980), (776, 50263280), (920, 42395984), (926, 42121280), (944, 41318120), (970, 40210624), (1180, 33054496), (1357, 28743040), (1472, 26497490), (1552, 25131640), (1840, 21197992), (1852, 21060640), (1888, 20659060), (1940, 20105312), (2231, 17482880), (2315, 16848512), (2360, 16527248), (2714, 14371520), (2944, 13248745), (3104, 12565820), (3680, 10598996), (3704, 10530320), (3776, 10329530), (3880, 10052656), (4462, 8741440), (4630, 8424256), (4720, 8263624), (5428, 7185760), (5723, 6815360), (6208, 6282910), (6785, 5748608), (7360, 5299498), (7408, 5265160), (7552, 5164765), (7760, 5026328), (8924, 4370720), (9260, 4212128), (9440, 4131812), (10649, 3662720), (10856, 3592880), (11155, 3496576), (11446, 3407680), (12416, 3141455), (13570, 2874304), (14720, 2649749), (14816, 2632580), (15520, 2513164), (17848, 2185360), (18520, 2106064), (18880, 2065906), (21298, 1831360), (21712, 1796440), (22310, 1748288), (22892, 1703840), (27140, 1437152), (27317, 1427840), (28615, 1363072), (29632, 1316290), (31040, 1256582), (35696, 1092680), (37040, 1053032), (37760, 1032953), (42596, 915680), (43424, 898220), (44620, 874144), (44911, 868480), (45784, 851920), (53245, 732544), (54280, 718576), (54634, 713920), (57230, 681536), (59264, 658145), (62080, 628291), (71392, 546340), (74080, 526516), (85192, 457840), (86848, 449110), (89240, 437072), (89822, 434240), (91568, 425960), (106490, 366272), (108560, 359288), (109268, 356960), (114460, 340768), (131629, 296320), (136585, 285568), (142784, 273170), (148160, 263258), (170384, 228920), (173696, 224555), (178480, 218536), (179644, 217120), (183136, 212980)]