202337280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{4391}}^1$

素因数の和:4422

約数の個数: 132

約数和(自身を含む): 701253072

約数和(自身を除く): 498915792

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, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4391, 4608, 5120, 5760, 7680, 8782, 9216, 11520, 13173, 15360, 17564, 21955, 23040, 26346, 35128, 39519, 43910, 46080, 52692, 65865, 70256, 79038, 87820, 105384, 131730, 140512, 158076, 175640, 197595, 210768, 263460, 281024, 316152, 351280, 395190, 421536, 526920, 562048, 632304, 702560, 790380, 843072, 1053840, 1124096, 1264608, 1405120, 1580760, 1686144, 2107680, 2248192, 2529216, 2810240, 3161520, 3372288, 4215360, 4496384, 5058432, 5620480, 6323040, 6744576, 8430720, 10116864, 11240960, 12646080, 13489152, 16861440, 20233728, 22481920, 25292160, 33722880, 40467456, 50584320, 67445760, 101168640, 202337280]

約数ペア:

[(1, 202337280), (2, 101168640), (3, 67445760), (4, 50584320), (5, 40467456), (6, 33722880), (8, 25292160), (9, 22481920), (10, 20233728), (12, 16861440), (15, 13489152), (16, 12646080), (18, 11240960), (20, 10116864), (24, 8430720), (30, 6744576), (32, 6323040), (36, 5620480), (40, 5058432), (45, 4496384), (48, 4215360), (60, 3372288), (64, 3161520), (72, 2810240), (80, 2529216), (90, 2248192), (96, 2107680), (120, 1686144), (128, 1580760), (144, 1405120), (160, 1264608), (180, 1124096), (192, 1053840), (240, 843072), (256, 790380), (288, 702560), (320, 632304), (360, 562048), (384, 526920), (480, 421536), (512, 395190), (576, 351280), (640, 316152), (720, 281024), (768, 263460), (960, 210768), (1024, 197595), (1152, 175640), (1280, 158076), (1440, 140512), (1536, 131730), (1920, 105384), (2304, 87820), (2560, 79038), (2880, 70256), (3072, 65865), (3840, 52692), (4391, 46080), (4608, 43910), (5120, 39519), (5760, 35128), (7680, 26346), (8782, 23040), (9216, 21955), (11520, 17564), (13173, 15360)]