1671085440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{290119}}^1$

素因数の和:290144

約数の個数: 96

約数和(自身を含む): 5770486800

約数和(自身を除く): 4099401360

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, 290119, 580238, 870357, 1160476, 1450595, 1740714, 2320952, 2611071, 2901190, 3481428, 4351785, 4641904, 5222142, 5802380, 6962856, 8703570, 9283808, 10444284, 11604760, 13055355, 13925712, 17407140, 18567616, 20888568, 23209520, 26110710, 27851424, 34814280, 37135232, 41777136, 46419040, 52221420, 55702848, 69628560, 83554272, 92838080, 104442840, 111405696, 139257120, 167108544, 185676160, 208885680, 278514240, 334217088, 417771360, 557028480, 835542720, 1671085440]

約数ペア:

[(1, 1671085440), (2, 835542720), (3, 557028480), (4, 417771360), (5, 334217088), (6, 278514240), (8, 208885680), (9, 185676160), (10, 167108544), (12, 139257120), (15, 111405696), (16, 104442840), (18, 92838080), (20, 83554272), (24, 69628560), (30, 55702848), (32, 52221420), (36, 46419040), (40, 41777136), (45, 37135232), (48, 34814280), (60, 27851424), (64, 26110710), (72, 23209520), (80, 20888568), (90, 18567616), (96, 17407140), (120, 13925712), (128, 13055355), (144, 11604760), (160, 10444284), (180, 9283808), (192, 8703570), (240, 6962856), (288, 5802380), (320, 5222142), (360, 4641904), (384, 4351785), (480, 3481428), (576, 2901190), (640, 2611071), (720, 2320952), (960, 1740714), (1152, 1450595), (1440, 1160476), (1920, 870357), (2880, 580238), (5760, 290119)]