22667520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{5903}}^1$

素因数の和:5927

約数の個数: 72

約数和(自身を含む): 72406656

約数和(自身を除く): 49739136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 5903, 11806, 17709, 23612, 29515, 35418, 47224, 59030, 70836, 88545, 94448, 118060, 141672, 177090, 188896, 236120, 283344, 354180, 377792, 472240, 566688, 708360, 755584, 944480, 1133376, 1416720, 1511168, 1888960, 2266752, 2833440, 3777920, 4533504, 5666880, 7555840, 11333760, 22667520]

約数ペア:

[(1, 22667520), (2, 11333760), (3, 7555840), (4, 5666880), (5, 4533504), (6, 3777920), (8, 2833440), (10, 2266752), (12, 1888960), (15, 1511168), (16, 1416720), (20, 1133376), (24, 944480), (30, 755584), (32, 708360), (40, 566688), (48, 472240), (60, 377792), (64, 354180), (80, 283344), (96, 236120), (120, 188896), (128, 177090), (160, 141672), (192, 118060), (240, 94448), (256, 88545), (320, 70836), (384, 59030), (480, 47224), (640, 35418), (768, 29515), (960, 23612), (1280, 17709), (1920, 11806), (3840, 5903)]