9711521280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13597}}^1$

素因数の和:13657

約数の個数: 240

約数和(自身を含む): 34721241984

約数和(自身を除く): 25009720704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4608, 4960, 5580, 5760, 5952, 7440, 7680, 7936, 8928, 9920, 11160, 11520, 11904, 13597, 14880, 15872, 17856, 19840, 22320, 23040, 23808, 27194, 29760, 35712, 39680, 40791, 44640, 47616, 54388, 59520, 67985, 71424, 79360, 81582, 89280, 108776, 119040, 122373, 135970, 142848, 163164, 178560, 203955, 217552, 238080, 244746, 271940, 326328, 357120, 407910, 421507, 435104, 489492, 543880, 611865, 652656, 714240, 815820, 843014, 870208, 978984, 1087760, 1223730, 1264521, 1305312, 1631640, 1686028, 1740416, 1957968, 2107535, 2175520, 2447460, 2529042, 2610624, 3263280, 3372056, 3480832, 3793563, 3915936, 4215070, 4351040, 4894920, 5058084, 5221248, 6322605, 6526560, 6744112, 6961664, 7587126, 7831872, 8430140, 8702080, 9789840, 10116168, 10442496, 12645210, 13053120, 13488224, 15174252, 15663744, 16860280, 17404160, 18967815, 19579680, 20232336, 20884992, 25290420, 26106240, 26976448, 30348504, 31327488, 33720560, 34808320, 37935630, 39159360, 40464672, 50580840, 52212480, 53952896, 60697008, 62654976, 67441120, 75871260, 78318720, 80929344, 101161680, 104424960, 107905792, 121394016, 134882240, 151742520, 156637440, 161858688, 202323360, 215811584, 242788032, 269764480, 303485040, 313274880, 323717376, 404646720, 485576064, 539528960, 606970080, 647434752, 809293440, 971152128, 1079057920, 1213940160, 1618586880, 1942304256, 2427880320, 3237173760, 4855760640, 9711521280]

約数ペア:

[(1, 9711521280), (2, 4855760640), (3, 3237173760), (4, 2427880320), (5, 1942304256), (6, 1618586880), (8, 1213940160), (9, 1079057920), (10, 971152128), (12, 809293440), (15, 647434752), (16, 606970080), (18, 539528960), (20, 485576064), (24, 404646720), (30, 323717376), (31, 313274880), (32, 303485040), (36, 269764480), (40, 242788032), (45, 215811584), (48, 202323360), (60, 161858688), (62, 156637440), (64, 151742520), (72, 134882240), (80, 121394016), (90, 107905792), (93, 104424960), (96, 101161680), (120, 80929344), (124, 78318720), (128, 75871260), (144, 67441120), (155, 62654976), (160, 60697008), (180, 53952896), (186, 52212480), (192, 50580840), (240, 40464672), (248, 39159360), (256, 37935630), (279, 34808320), (288, 33720560), (310, 31327488), (320, 30348504), (360, 26976448), (372, 26106240), (384, 25290420), (465, 20884992), (480, 20232336), (496, 19579680), (512, 18967815), (558, 17404160), (576, 16860280), (620, 15663744), (640, 15174252), (720, 13488224), (744, 13053120), (768, 12645210), (930, 10442496), (960, 10116168), (992, 9789840), (1116, 8702080), (1152, 8430140), (1240, 7831872), (1280, 7587126), (1395, 6961664), (1440, 6744112), (1488, 6526560), (1536, 6322605), (1860, 5221248), (1920, 5058084), (1984, 4894920), (2232, 4351040), (2304, 4215070), (2480, 3915936), (2560, 3793563), (2790, 3480832), (2880, 3372056), (2976, 3263280), (3720, 2610624), (3840, 2529042), (3968, 2447460), (4464, 2175520), (4608, 2107535), (4960, 1957968), (5580, 1740416), (5760, 1686028), (5952, 1631640), (7440, 1305312), (7680, 1264521), (7936, 1223730), (8928, 1087760), (9920, 978984), (11160, 870208), (11520, 843014), (11904, 815820), (13597, 714240), (14880, 652656), (15872, 611865), (17856, 543880), (19840, 489492), (22320, 435104), (23040, 421507), (23808, 407910), (27194, 357120), (29760, 326328), (35712, 271940), (39680, 244746), (40791, 238080), (44640, 217552), (47616, 203955), (54388, 178560), (59520, 163164), (67985, 142848), (71424, 135970), (79360, 122373), (81582, 119040), (89280, 108776)]