7829091840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{1019413}}^1$

素因数の和:1019439

約数の個数: 80

約数和(自身を含む): 25028652528

約数和(自身を除く): 17199560688

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 1019413, 2038826, 3058239, 4077652, 5097065, 6116478, 8155304, 10194130, 12232956, 15291195, 16310608, 20388260, 24465912, 30582390, 32621216, 40776520, 48931824, 61164780, 65242432, 81553040, 97863648, 122329560, 130484864, 163106080, 195727296, 244659120, 260969728, 326212160, 391454592, 489318240, 521939456, 652424320, 782909184, 978636480, 1304848640, 1565818368, 1957272960, 2609697280, 3914545920, 7829091840]

約数ペア:

[(1, 7829091840), (2, 3914545920), (3, 2609697280), (4, 1957272960), (5, 1565818368), (6, 1304848640), (8, 978636480), (10, 782909184), (12, 652424320), (15, 521939456), (16, 489318240), (20, 391454592), (24, 326212160), (30, 260969728), (32, 244659120), (40, 195727296), (48, 163106080), (60, 130484864), (64, 122329560), (80, 97863648), (96, 81553040), (120, 65242432), (128, 61164780), (160, 48931824), (192, 40776520), (240, 32621216), (256, 30582390), (320, 24465912), (384, 20388260), (480, 16310608), (512, 15291195), (640, 12232956), (768, 10194130), (960, 8155304), (1280, 6116478), (1536, 5097065), (1920, 4077652), (2560, 3058239), (3840, 2038826), (7680, 1019413)]