1959563520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{170101}}^1$

素因数の和:170128

約数の個数: 108

約数和(自身を含む): 6779925516

約数和(自身を除く): 4820361996

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 170101, 340202, 510303, 680404, 850505, 1020606, 1360808, 1530909, 1701010, 2041212, 2551515, 2721616, 3061818, 3402020, 4082424, 5103030, 5443232, 6123636, 6804040, 7654545, 8164848, 10206060, 10886464, 12247272, 13608080, 15309090, 16329696, 20412120, 21772928, 24494544, 27216160, 30618180, 32659392, 40824240, 43545856, 48989088, 54432320, 61236360, 65318784, 81648480, 97978176, 108864640, 122472720, 130637568, 163296960, 195956352, 217729280, 244945440, 326593920, 391912704, 489890880, 653187840, 979781760, 1959563520]

約数ペア:

[(1, 1959563520), (2, 979781760), (3, 653187840), (4, 489890880), (5, 391912704), (6, 326593920), (8, 244945440), (9, 217729280), (10, 195956352), (12, 163296960), (15, 130637568), (16, 122472720), (18, 108864640), (20, 97978176), (24, 81648480), (30, 65318784), (32, 61236360), (36, 54432320), (40, 48989088), (45, 43545856), (48, 40824240), (60, 32659392), (64, 30618180), (72, 27216160), (80, 24494544), (90, 21772928), (96, 20412120), (120, 16329696), (128, 15309090), (144, 13608080), (160, 12247272), (180, 10886464), (192, 10206060), (240, 8164848), (256, 7654545), (288, 6804040), (320, 6123636), (360, 5443232), (384, 5103030), (480, 4082424), (576, 3402020), (640, 3061818), (720, 2721616), (768, 2551515), (960, 2041212), (1152, 1701010), (1280, 1530909), (1440, 1360808), (1920, 1020606), (2304, 850505), (2880, 680404), (3840, 510303), (5760, 340202), (11520, 170101)]