2893518720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{167449}}^1$

素因数の和:167477

約数の個数: 128

約数和(自身を含む): 10247940000

約数和(自身を除く): 7354421280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 167449, 334898, 502347, 669796, 837245, 1004694, 1339592, 1507041, 1674490, 2009388, 2511735, 2679184, 3014082, 3348980, 4018776, 4521123, 5023470, 5358368, 6028164, 6697960, 7535205, 8037552, 9042246, 10046940, 10716736, 12056328, 13395920, 15070410, 16075104, 18084492, 20093880, 21433472, 22605615, 24112656, 26791840, 30140820, 32150208, 36168984, 40187760, 45211230, 48225312, 53583680, 60281640, 64300416, 72337968, 80375520, 90422460, 96450624, 107167360, 120563280, 144675936, 160751040, 180844920, 192901248, 241126560, 289351872, 321502080, 361689840, 482253120, 578703744, 723379680, 964506240, 1446759360, 2893518720]

約数ペア:

[(1, 2893518720), (2, 1446759360), (3, 964506240), (4, 723379680), (5, 578703744), (6, 482253120), (8, 361689840), (9, 321502080), (10, 289351872), (12, 241126560), (15, 192901248), (16, 180844920), (18, 160751040), (20, 144675936), (24, 120563280), (27, 107167360), (30, 96450624), (32, 90422460), (36, 80375520), (40, 72337968), (45, 64300416), (48, 60281640), (54, 53583680), (60, 48225312), (64, 45211230), (72, 40187760), (80, 36168984), (90, 32150208), (96, 30140820), (108, 26791840), (120, 24112656), (128, 22605615), (135, 21433472), (144, 20093880), (160, 18084492), (180, 16075104), (192, 15070410), (216, 13395920), (240, 12056328), (270, 10716736), (288, 10046940), (320, 9042246), (360, 8037552), (384, 7535205), (432, 6697960), (480, 6028164), (540, 5358368), (576, 5023470), (640, 4521123), (720, 4018776), (864, 3348980), (960, 3014082), (1080, 2679184), (1152, 2511735), (1440, 2009388), (1728, 1674490), (1920, 1507041), (2160, 1339592), (2880, 1004694), (3456, 837245), (4320, 669796), (5760, 502347), (8640, 334898), (17280, 167449)]