2422106880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20347}}^1$

素因数の和:20402

約数の個数: 144

約数和(自身を含む): 7985531904

約数和(自身を除く): 5563425024

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, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11904, 14880, 19840, 20347, 23808, 29760, 39680, 40694, 59520, 61041, 81388, 101735, 119040, 122082, 162776, 203470, 244164, 305205, 325552, 406940, 488328, 610410, 630757, 651104, 813880, 976656, 1220820, 1261514, 1302208, 1627760, 1892271, 1953312, 2441640, 2523028, 2604416, 3153785, 3255520, 3784542, 3906624, 4883280, 5046056, 5208832, 6307570, 6511040, 7569084, 7813248, 9461355, 9766560, 10092112, 12615140, 13022080, 15138168, 15626496, 18922710, 19533120, 20184224, 25230280, 26044160, 30276336, 37845420, 39066240, 40368448, 50460560, 60552672, 75690840, 78132480, 80736896, 100921120, 121105344, 151381680, 161473792, 201842240, 242210688, 302763360, 403684480, 484421376, 605526720, 807368960, 1211053440, 2422106880]

約数ペア:

[(1, 2422106880), (2, 1211053440), (3, 807368960), (4, 605526720), (5, 484421376), (6, 403684480), (8, 302763360), (10, 242210688), (12, 201842240), (15, 161473792), (16, 151381680), (20, 121105344), (24, 100921120), (30, 80736896), (31, 78132480), (32, 75690840), (40, 60552672), (48, 50460560), (60, 40368448), (62, 39066240), (64, 37845420), (80, 30276336), (93, 26044160), (96, 25230280), (120, 20184224), (124, 19533120), (128, 18922710), (155, 15626496), (160, 15138168), (186, 13022080), (192, 12615140), (240, 10092112), (248, 9766560), (256, 9461355), (310, 7813248), (320, 7569084), (372, 6511040), (384, 6307570), (465, 5208832), (480, 5046056), (496, 4883280), (620, 3906624), (640, 3784542), (744, 3255520), (768, 3153785), (930, 2604416), (960, 2523028), (992, 2441640), (1240, 1953312), (1280, 1892271), (1488, 1627760), (1860, 1302208), (1920, 1261514), (1984, 1220820), (2480, 976656), (2976, 813880), (3720, 651104), (3840, 630757), (3968, 610410), (4960, 488328), (5952, 406940), (7440, 325552), (7936, 305205), (9920, 244164), (11904, 203470), (14880, 162776), (19840, 122082), (20347, 119040), (23808, 101735), (29760, 81388), (39680, 61041), (40694, 59520)]