140496000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{2927}}^1$

素因数の和:2959

約数の個数: 128

約数和(自身を含む): 465903360

約数和(自身を除く): 325407360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 2927, 3000, 3200, 4000, 4800, 5854, 6000, 8000, 8781, 9600, 11708, 12000, 14635, 16000, 17562, 23416, 24000, 29270, 35124, 43905, 46832, 48000, 58540, 70248, 73175, 87810, 93664, 117080, 140496, 146350, 175620, 187328, 219525, 234160, 280992, 292700, 351240, 365875, 374656, 439050, 468320, 561984, 585400, 702480, 731750, 878100, 936640, 1097625, 1123968, 1170800, 1404960, 1463500, 1756200, 1873280, 2195250, 2341600, 2809920, 2927000, 3512400, 4390500, 4683200, 5619840, 5854000, 7024800, 8781000, 9366400, 11708000, 14049600, 17562000, 23416000, 28099200, 35124000, 46832000, 70248000, 140496000]

約数ペア:

[(1, 140496000), (2, 70248000), (3, 46832000), (4, 35124000), (5, 28099200), (6, 23416000), (8, 17562000), (10, 14049600), (12, 11708000), (15, 9366400), (16, 8781000), (20, 7024800), (24, 5854000), (25, 5619840), (30, 4683200), (32, 4390500), (40, 3512400), (48, 2927000), (50, 2809920), (60, 2341600), (64, 2195250), (75, 1873280), (80, 1756200), (96, 1463500), (100, 1404960), (120, 1170800), (125, 1123968), (128, 1097625), (150, 936640), (160, 878100), (192, 731750), (200, 702480), (240, 585400), (250, 561984), (300, 468320), (320, 439050), (375, 374656), (384, 365875), (400, 351240), (480, 292700), (500, 280992), (600, 234160), (640, 219525), (750, 187328), (800, 175620), (960, 146350), (1000, 140496), (1200, 117080), (1500, 93664), (1600, 87810), (1920, 73175), (2000, 70248), (2400, 58540), (2927, 48000), (3000, 46832), (3200, 43905), (4000, 35124), (4800, 29270), (5854, 24000), (6000, 23416), (8000, 17562), (8781, 16000), (9600, 14635), (11708, 12000)]