1123968000

素因数分解:

$2^{10}\times 3^1\times 5^3\times {\mathrm{2927}}^1$

素因数の和:2965

約数の個数: 176

約数和(自身を含む): 3740016384

約数和(自身を除く): 2616048384

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, 256, 300, 320, 375, 384, 400, 480, 500, 512, 600, 640, 750, 768, 800, 960, 1000, 1024, 1200, 1280, 1500, 1536, 1600, 1920, 2000, 2400, 2560, 2927, 3000, 3072, 3200, 3840, 4000, 4800, 5120, 5854, 6000, 6400, 7680, 8000, 8781, 9600, 11708, 12000, 12800, 14635, 15360, 16000, 17562, 19200, 23416, 24000, 25600, 29270, 32000, 35124, 38400, 43905, 46832, 48000, 58540, 64000, 70248, 73175, 76800, 87810, 93664, 96000, 117080, 128000, 140496, 146350, 175620, 187328, 192000, 219525, 234160, 280992, 292700, 351240, 365875, 374656, 384000, 439050, 468320, 561984, 585400, 702480, 731750, 749312, 878100, 936640, 1097625, 1123968, 1170800, 1404960, 1463500, 1498624, 1756200, 1873280, 2195250, 2247936, 2341600, 2809920, 2927000, 2997248, 3512400, 3746560, 4390500, 4495872, 4683200, 5619840, 5854000, 7024800, 7493120, 8781000, 8991744, 9366400, 11239680, 11708000, 14049600, 14986240, 17562000, 18732800, 22479360, 23416000, 28099200, 35124000, 37465600, 44958720, 46832000, 56198400, 70248000, 74931200, 93664000, 112396800, 140496000, 187328000, 224793600, 280992000, 374656000, 561984000, 1123968000]

約数ペア:

[(1, 1123968000), (2, 561984000), (3, 374656000), (4, 280992000), (5, 224793600), (6, 187328000), (8, 140496000), (10, 112396800), (12, 93664000), (15, 74931200), (16, 70248000), (20, 56198400), (24, 46832000), (25, 44958720), (30, 37465600), (32, 35124000), (40, 28099200), (48, 23416000), (50, 22479360), (60, 18732800), (64, 17562000), (75, 14986240), (80, 14049600), (96, 11708000), (100, 11239680), (120, 9366400), (125, 8991744), (128, 8781000), (150, 7493120), (160, 7024800), (192, 5854000), (200, 5619840), (240, 4683200), (250, 4495872), (256, 4390500), (300, 3746560), (320, 3512400), (375, 2997248), (384, 2927000), (400, 2809920), (480, 2341600), (500, 2247936), (512, 2195250), (600, 1873280), (640, 1756200), (750, 1498624), (768, 1463500), (800, 1404960), (960, 1170800), (1000, 1123968), (1024, 1097625), (1200, 936640), (1280, 878100), (1500, 749312), (1536, 731750), (1600, 702480), (1920, 585400), (2000, 561984), (2400, 468320), (2560, 439050), (2927, 384000), (3000, 374656), (3072, 365875), (3200, 351240), (3840, 292700), (4000, 280992), (4800, 234160), (5120, 219525), (5854, 192000), (6000, 187328), (6400, 175620), (7680, 146350), (8000, 140496), (8781, 128000), (9600, 117080), (11708, 96000), (12000, 93664), (12800, 87810), (14635, 76800), (15360, 73175), (16000, 70248), (17562, 64000), (19200, 58540), (23416, 48000), (24000, 46832), (25600, 43905), (29270, 38400), (32000, 35124)]