1808693760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:235

約数の個数: 320

約数和(自身を含む): 6109323264

約数和(自身を除く): 4300629504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 71, 80, 93, 96, 107, 120, 124, 128, 142, 155, 160, 186, 192, 213, 214, 240, 248, 256, 284, 310, 320, 321, 355, 372, 384, 426, 428, 465, 480, 496, 512, 535, 568, 620, 640, 642, 710, 744, 768, 852, 856, 930, 960, 992, 1065, 1070, 1136, 1240, 1280, 1284, 1420, 1488, 1536, 1605, 1704, 1712, 1860, 1920, 1984, 2130, 2140, 2201, 2272, 2480, 2560, 2568, 2840, 2976, 3210, 3317, 3408, 3424, 3720, 3840, 3968, 4260, 4280, 4402, 4544, 4960, 5136, 5680, 5952, 6420, 6603, 6634, 6816, 6848, 7440, 7597, 7680, 7936, 8520, 8560, 8804, 9088, 9920, 9951, 10272, 11005, 11360, 11904, 12840, 13206, 13268, 13632, 13696, 14880, 15194, 15872, 16585, 17040, 17120, 17608, 18176, 19840, 19902, 20544, 22010, 22720, 22791, 23808, 25680, 26412, 26536, 27264, 27392, 29760, 30388, 33015, 33170, 34080, 34240, 35216, 36352, 37985, 39680, 39804, 41088, 44020, 45440, 45582, 47616, 49755, 51360, 52824, 53072, 54528, 54784, 59520, 60776, 66030, 66340, 68160, 68480, 70432, 75970, 79360, 79608, 82176, 88040, 90880, 91164, 99510, 102720, 105648, 106144, 109056, 113955, 119040, 121552, 132060, 132680, 136320, 136960, 140864, 151940, 159216, 164352, 176080, 181760, 182328, 199020, 205440, 211296, 212288, 227910, 235507, 238080, 243104, 264120, 265360, 272640, 273920, 281728, 303880, 318432, 352160, 364656, 398040, 410880, 422592, 424576, 455820, 471014, 486208, 528240, 530720, 545280, 563456, 607760, 636864, 704320, 706521, 729312, 796080, 821760, 845184, 849152, 911640, 942028, 972416, 1056480, 1061440, 1126912, 1177535, 1215520, 1273728, 1408640, 1413042, 1458624, 1592160, 1690368, 1698304, 1823280, 1884056, 1944832, 2112960, 2122880, 2355070, 2431040, 2547456, 2817280, 2826084, 2917248, 3184320, 3380736, 3532605, 3646560, 3768112, 3889664, 4225920, 4245760, 4710140, 4862080, 5094912, 5634560, 5652168, 5834496, 6368640, 7065210, 7293120, 7536224, 8451840, 8491520, 9420280, 9724160, 11304336, 11668992, 12737280, 14130420, 14586240, 15072448, 16903680, 18840560, 19448320, 22608672, 25474560, 28260840, 29172480, 30144896, 37681120, 45217344, 56521680, 58344960, 60289792, 75362240, 90434688, 113043360, 120579584, 150724480, 180869376, 226086720, 301448960, 361738752, 452173440, 602897920, 904346880, 1808693760]

約数ペア:

[(1, 1808693760), (2, 904346880), (3, 602897920), (4, 452173440), (5, 361738752), (6, 301448960), (8, 226086720), (10, 180869376), (12, 150724480), (15, 120579584), (16, 113043360), (20, 90434688), (24, 75362240), (30, 60289792), (31, 58344960), (32, 56521680), (40, 45217344), (48, 37681120), (60, 30144896), (62, 29172480), (64, 28260840), (71, 25474560), (80, 22608672), (93, 19448320), (96, 18840560), (107, 16903680), (120, 15072448), (124, 14586240), (128, 14130420), (142, 12737280), (155, 11668992), (160, 11304336), (186, 9724160), (192, 9420280), (213, 8491520), (214, 8451840), (240, 7536224), (248, 7293120), (256, 7065210), (284, 6368640), (310, 5834496), (320, 5652168), (321, 5634560), (355, 5094912), (372, 4862080), (384, 4710140), (426, 4245760), (428, 4225920), (465, 3889664), (480, 3768112), (496, 3646560), (512, 3532605), (535, 3380736), (568, 3184320), (620, 2917248), (640, 2826084), (642, 2817280), (710, 2547456), (744, 2431040), (768, 2355070), (852, 2122880), (856, 2112960), (930, 1944832), (960, 1884056), (992, 1823280), (1065, 1698304), (1070, 1690368), (1136, 1592160), (1240, 1458624), (1280, 1413042), (1284, 1408640), (1420, 1273728), (1488, 1215520), (1536, 1177535), (1605, 1126912), (1704, 1061440), (1712, 1056480), (1860, 972416), (1920, 942028), (1984, 911640), (2130, 849152), (2140, 845184), (2201, 821760), (2272, 796080), (2480, 729312), (2560, 706521), (2568, 704320), (2840, 636864), (2976, 607760), (3210, 563456), (3317, 545280), (3408, 530720), (3424, 528240), (3720, 486208), (3840, 471014), (3968, 455820), (4260, 424576), (4280, 422592), (4402, 410880), (4544, 398040), (4960, 364656), (5136, 352160), (5680, 318432), (5952, 303880), (6420, 281728), (6603, 273920), (6634, 272640), (6816, 265360), (6848, 264120), (7440, 243104), (7597, 238080), (7680, 235507), (7936, 227910), (8520, 212288), (8560, 211296), (8804, 205440), (9088, 199020), (9920, 182328), (9951, 181760), (10272, 176080), (11005, 164352), (11360, 159216), (11904, 151940), (12840, 140864), (13206, 136960), (13268, 136320), (13632, 132680), (13696, 132060), (14880, 121552), (15194, 119040), (15872, 113955), (16585, 109056), (17040, 106144), (17120, 105648), (17608, 102720), (18176, 99510), (19840, 91164), (19902, 90880), (20544, 88040), (22010, 82176), (22720, 79608), (22791, 79360), (23808, 75970), (25680, 70432), (26412, 68480), (26536, 68160), (27264, 66340), (27392, 66030), (29760, 60776), (30388, 59520), (33015, 54784), (33170, 54528), (34080, 53072), (34240, 52824), (35216, 51360), (36352, 49755), (37985, 47616), (39680, 45582), (39804, 45440), (41088, 44020)]