3858205440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32411}}^1$

素因数の和:32466

約数の個数: 144

約数和(自身を含む): 12720024576

約数和(自身を除く): 8861819136

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, 23808, 29760, 32411, 39680, 59520, 64822, 97233, 119040, 129644, 162055, 194466, 259288, 324110, 388932, 486165, 518576, 648220, 777864, 972330, 1004741, 1037152, 1296440, 1555728, 1944660, 2009482, 2074304, 2592880, 3014223, 3111456, 3889320, 4018964, 4148608, 5023705, 5185760, 6028446, 6222912, 7778640, 8037928, 8297216, 10047410, 10371520, 12056892, 12445824, 15071115, 15557280, 16075856, 20094820, 20743040, 24113784, 24891648, 30142230, 31114560, 32151712, 40189640, 41486080, 48227568, 60284460, 62229120, 64303424, 80379280, 96455136, 120568920, 124458240, 128606848, 160758560, 192910272, 241137840, 257213696, 321517120, 385820544, 482275680, 643034240, 771641088, 964551360, 1286068480, 1929102720, 3858205440]

約数ペア:

[(1, 3858205440), (2, 1929102720), (3, 1286068480), (4, 964551360), (5, 771641088), (6, 643034240), (8, 482275680), (10, 385820544), (12, 321517120), (15, 257213696), (16, 241137840), (20, 192910272), (24, 160758560), (30, 128606848), (31, 124458240), (32, 120568920), (40, 96455136), (48, 80379280), (60, 64303424), (62, 62229120), (64, 60284460), (80, 48227568), (93, 41486080), (96, 40189640), (120, 32151712), (124, 31114560), (128, 30142230), (155, 24891648), (160, 24113784), (186, 20743040), (192, 20094820), (240, 16075856), (248, 15557280), (256, 15071115), (310, 12445824), (320, 12056892), (372, 10371520), (384, 10047410), (465, 8297216), (480, 8037928), (496, 7778640), (620, 6222912), (640, 6028446), (744, 5185760), (768, 5023705), (930, 4148608), (960, 4018964), (992, 3889320), (1240, 3111456), (1280, 3014223), (1488, 2592880), (1860, 2074304), (1920, 2009482), (1984, 1944660), (2480, 1555728), (2976, 1296440), (3720, 1037152), (3840, 1004741), (3968, 972330), (4960, 777864), (5952, 648220), (7440, 518576), (7936, 486165), (9920, 388932), (11904, 324110), (14880, 259288), (19840, 194466), (23808, 162055), (29760, 129644), (32411, 119040), (39680, 97233), (59520, 64822)]