2164385280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9091}}^1$

素因数の和:9148

約数の個数: 160

約数和(自身を含む): 7143257088

約数和(自身を除く): 4978871808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9091, 9920, 11904, 14880, 15872, 18182, 19840, 23808, 27273, 29760, 36364, 39680, 45455, 47616, 54546, 59520, 72728, 79360, 90910, 109092, 119040, 136365, 145456, 181820, 218184, 238080, 272730, 281821, 290912, 363640, 436368, 545460, 563642, 581824, 727280, 845463, 872736, 1090920, 1127284, 1163648, 1409105, 1454560, 1690926, 1745472, 2181840, 2254568, 2327296, 2818210, 2909120, 3381852, 3490944, 4227315, 4363680, 4509136, 4654592, 5636420, 5818240, 6763704, 6981888, 8454630, 8727360, 9018272, 11272840, 11636480, 13527408, 13963776, 16909260, 17454720, 18036544, 22545680, 23272960, 27054816, 33818520, 34909440, 36073088, 45091360, 54109632, 67637040, 69818880, 72146176, 90182720, 108219264, 135274080, 144292352, 180365440, 216438528, 270548160, 360730880, 432877056, 541096320, 721461760, 1082192640, 2164385280]

約数ペア:

[(1, 2164385280), (2, 1082192640), (3, 721461760), (4, 541096320), (5, 432877056), (6, 360730880), (8, 270548160), (10, 216438528), (12, 180365440), (15, 144292352), (16, 135274080), (20, 108219264), (24, 90182720), (30, 72146176), (31, 69818880), (32, 67637040), (40, 54109632), (48, 45091360), (60, 36073088), (62, 34909440), (64, 33818520), (80, 27054816), (93, 23272960), (96, 22545680), (120, 18036544), (124, 17454720), (128, 16909260), (155, 13963776), (160, 13527408), (186, 11636480), (192, 11272840), (240, 9018272), (248, 8727360), (256, 8454630), (310, 6981888), (320, 6763704), (372, 5818240), (384, 5636420), (465, 4654592), (480, 4509136), (496, 4363680), (512, 4227315), (620, 3490944), (640, 3381852), (744, 2909120), (768, 2818210), (930, 2327296), (960, 2254568), (992, 2181840), (1240, 1745472), (1280, 1690926), (1488, 1454560), (1536, 1409105), (1860, 1163648), (1920, 1127284), (1984, 1090920), (2480, 872736), (2560, 845463), (2976, 727280), (3720, 581824), (3840, 563642), (3968, 545460), (4960, 436368), (5952, 363640), (7440, 290912), (7680, 281821), (7936, 272730), (9091, 238080), (9920, 218184), (11904, 181820), (14880, 145456), (15872, 136365), (18182, 119040), (19840, 109092), (23808, 90910), (27273, 79360), (29760, 72728), (36364, 59520), (39680, 54546), (45455, 47616)]