3978276480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{690673}}^1$

素因数の和:690698

約数の個数: 96

約数和(自身を含む): 13737505860

約数和(自身を除く): 9759229380

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, 690673, 1381346, 2072019, 2762692, 3453365, 4144038, 5525384, 6216057, 6906730, 8288076, 10360095, 11050768, 12432114, 13813460, 16576152, 20720190, 22101536, 24864228, 27626920, 31080285, 33152304, 41440380, 44203072, 49728456, 55253840, 62160570, 66304608, 82880760, 88406144, 99456912, 110507680, 124321140, 132609216, 165761520, 198913824, 221015360, 248642280, 265218432, 331523040, 397827648, 442030720, 497284560, 663046080, 795655296, 994569120, 1326092160, 1989138240, 3978276480]

約数ペア:

[(1, 3978276480), (2, 1989138240), (3, 1326092160), (4, 994569120), (5, 795655296), (6, 663046080), (8, 497284560), (9, 442030720), (10, 397827648), (12, 331523040), (15, 265218432), (16, 248642280), (18, 221015360), (20, 198913824), (24, 165761520), (30, 132609216), (32, 124321140), (36, 110507680), (40, 99456912), (45, 88406144), (48, 82880760), (60, 66304608), (64, 62160570), (72, 55253840), (80, 49728456), (90, 44203072), (96, 41440380), (120, 33152304), (128, 31080285), (144, 27626920), (160, 24864228), (180, 22101536), (192, 20720190), (240, 16576152), (288, 13813460), (320, 12432114), (360, 11050768), (384, 10360095), (480, 8288076), (576, 6906730), (640, 6216057), (720, 5525384), (960, 4144038), (1152, 3453365), (1440, 2762692), (1920, 2072019), (2880, 1381346), (5760, 690673)]