54528000

素因数分解:

$2^{11}\times 3^1\times 5^3\times {\mathrm{71}}^1$

素因数の和:111

約数の個数: 192

約数和(自身を含む): 183980160

約数和(自身を除く): 129452160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 71, 75, 80, 96, 100, 120, 125, 128, 142, 150, 160, 192, 200, 213, 240, 250, 256, 284, 300, 320, 355, 375, 384, 400, 426, 480, 500, 512, 568, 600, 640, 710, 750, 768, 800, 852, 960, 1000, 1024, 1065, 1136, 1200, 1280, 1420, 1500, 1536, 1600, 1704, 1775, 1920, 2000, 2048, 2130, 2272, 2400, 2560, 2840, 3000, 3072, 3200, 3408, 3550, 3840, 4000, 4260, 4544, 4800, 5120, 5325, 5680, 6000, 6144, 6400, 6816, 7100, 7680, 8000, 8520, 8875, 9088, 9600, 10240, 10650, 11360, 12000, 12800, 13632, 14200, 15360, 16000, 17040, 17750, 18176, 19200, 21300, 22720, 24000, 25600, 26625, 27264, 28400, 30720, 32000, 34080, 35500, 36352, 38400, 42600, 45440, 48000, 51200, 53250, 54528, 56800, 64000, 68160, 71000, 72704, 76800, 85200, 90880, 96000, 106500, 109056, 113600, 128000, 136320, 142000, 145408, 153600, 170400, 181760, 192000, 213000, 218112, 227200, 256000, 272640, 284000, 340800, 363520, 384000, 426000, 436224, 454400, 545280, 568000, 681600, 727040, 768000, 852000, 908800, 1090560, 1136000, 1363200, 1704000, 1817600, 2181120, 2272000, 2726400, 3408000, 3635200, 4544000, 5452800, 6816000, 9088000, 10905600, 13632000, 18176000, 27264000, 54528000]

約数ペア:

[(1, 54528000), (2, 27264000), (3, 18176000), (4, 13632000), (5, 10905600), (6, 9088000), (8, 6816000), (10, 5452800), (12, 4544000), (15, 3635200), (16, 3408000), (20, 2726400), (24, 2272000), (25, 2181120), (30, 1817600), (32, 1704000), (40, 1363200), (48, 1136000), (50, 1090560), (60, 908800), (64, 852000), (71, 768000), (75, 727040), (80, 681600), (96, 568000), (100, 545280), (120, 454400), (125, 436224), (128, 426000), (142, 384000), (150, 363520), (160, 340800), (192, 284000), (200, 272640), (213, 256000), (240, 227200), (250, 218112), (256, 213000), (284, 192000), (300, 181760), (320, 170400), (355, 153600), (375, 145408), (384, 142000), (400, 136320), (426, 128000), (480, 113600), (500, 109056), (512, 106500), (568, 96000), (600, 90880), (640, 85200), (710, 76800), (750, 72704), (768, 71000), (800, 68160), (852, 64000), (960, 56800), (1000, 54528), (1024, 53250), (1065, 51200), (1136, 48000), (1200, 45440), (1280, 42600), (1420, 38400), (1500, 36352), (1536, 35500), (1600, 34080), (1704, 32000), (1775, 30720), (1920, 28400), (2000, 27264), (2048, 26625), (2130, 25600), (2272, 24000), (2400, 22720), (2560, 21300), (2840, 19200), (3000, 18176), (3072, 17750), (3200, 17040), (3408, 16000), (3550, 15360), (3840, 14200), (4000, 13632), (4260, 12800), (4544, 12000), (4800, 11360), (5120, 10650), (5325, 10240), (5680, 9600), (6000, 9088), (6144, 8875), (6400, 8520), (6816, 8000), (7100, 7680)]