391006080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{67883}}^1$

素因数の和:67908

約数の個数: 96

約数和(自身を含む): 1350212760

約数和(自身を除く): 959206680

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 67883, 135766, 203649, 271532, 339415, 407298, 543064, 610947, 678830, 814596, 1018245, 1086128, 1221894, 1357660, 1629192, 2036490, 2172256, 2443788, 2715320, 3054735, 3258384, 4072980, 4344512, 4887576, 5430640, 6109470, 6516768, 8145960, 8689024, 9775152, 10861280, 12218940, 13033536, 16291920, 19550304, 21722560, 24437880, 26067072, 32583840, 39100608, 43445120, 48875760, 65167680, 78201216, 97751520, 130335360, 195503040, 391006080]

約数ペア:

[(1, 391006080), (2, 195503040), (3, 130335360), (4, 97751520), (5, 78201216), (6, 65167680), (8, 48875760), (9, 43445120), (10, 39100608), (12, 32583840), (15, 26067072), (16, 24437880), (18, 21722560), (20, 19550304), (24, 16291920), (30, 13033536), (32, 12218940), (36, 10861280), (40, 9775152), (45, 8689024), (48, 8145960), (60, 6516768), (64, 6109470), (72, 5430640), (80, 4887576), (90, 4344512), (96, 4072980), (120, 3258384), (128, 3054735), (144, 2715320), (160, 2443788), (180, 2172256), (192, 2036490), (240, 1629192), (288, 1357660), (320, 1221894), (360, 1086128), (384, 1018245), (480, 814596), (576, 678830), (640, 610947), (720, 543064), (960, 407298), (1152, 339415), (1440, 271532), (1920, 203649), (2880, 135766), (5760, 67883)]