193236480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{8387}}^1$

素因数の和:8416

約数の個数: 120

約数和(自身を含む): 669312072

約数和(自身を除く): 476075592

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, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 8387, 11520, 16774, 23040, 25161, 33548, 41935, 50322, 67096, 75483, 83870, 100644, 125805, 134192, 150966, 167740, 201288, 251610, 268384, 301932, 335480, 377415, 402576, 503220, 536768, 603864, 670960, 754830, 805152, 1006440, 1073536, 1207728, 1341920, 1509660, 1610304, 2012880, 2147072, 2415456, 2683840, 3019320, 3220608, 4025760, 4294144, 4830912, 5367680, 6038640, 6441216, 8051520, 9661824, 10735360, 12077280, 12882432, 16103040, 19323648, 21470720, 24154560, 32206080, 38647296, 48309120, 64412160, 96618240, 193236480]

約数ペア:

[(1, 193236480), (2, 96618240), (3, 64412160), (4, 48309120), (5, 38647296), (6, 32206080), (8, 24154560), (9, 21470720), (10, 19323648), (12, 16103040), (15, 12882432), (16, 12077280), (18, 10735360), (20, 9661824), (24, 8051520), (30, 6441216), (32, 6038640), (36, 5367680), (40, 4830912), (45, 4294144), (48, 4025760), (60, 3220608), (64, 3019320), (72, 2683840), (80, 2415456), (90, 2147072), (96, 2012880), (120, 1610304), (128, 1509660), (144, 1341920), (160, 1207728), (180, 1073536), (192, 1006440), (240, 805152), (256, 754830), (288, 670960), (320, 603864), (360, 536768), (384, 503220), (480, 402576), (512, 377415), (576, 335480), (640, 301932), (720, 268384), (768, 251610), (960, 201288), (1152, 167740), (1280, 150966), (1440, 134192), (1536, 125805), (1920, 100644), (2304, 83870), (2560, 75483), (2880, 67096), (3840, 50322), (4608, 41935), (5760, 33548), (7680, 25161), (8387, 23040), (11520, 16774)]