1528992000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{5309}}^1$

素因数の和:5346

約数の個数: 216

約数和(自身を含む): 5502795480

約数和(自身を除く): 3973803480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 720, 750, 768, 800, 900, 960, 1000, 1125, 1152, 1200, 1280, 1440, 1500, 1600, 1800, 1920, 2000, 2250, 2304, 2400, 2880, 3000, 3200, 3600, 3840, 4000, 4500, 4800, 5309, 5760, 6000, 6400, 7200, 8000, 9000, 9600, 10618, 11520, 12000, 14400, 15927, 16000, 18000, 19200, 21236, 24000, 26545, 28800, 31854, 32000, 36000, 42472, 47781, 48000, 53090, 57600, 63708, 72000, 79635, 84944, 95562, 96000, 106180, 127416, 132725, 144000, 159270, 169888, 191124, 212360, 238905, 254832, 265450, 288000, 318540, 339776, 382248, 398175, 424720, 477810, 509664, 530900, 637080, 663625, 679552, 764496, 796350, 849440, 955620, 1019328, 1061800, 1194525, 1274160, 1327250, 1359104, 1528992, 1592700, 1698880, 1911240, 1990875, 2038656, 2123600, 2389050, 2548320, 2654500, 3057984, 3185400, 3397760, 3822480, 3981750, 4077312, 4247200, 4778100, 5096640, 5309000, 5972625, 6115968, 6370800, 6795520, 7644960, 7963500, 8494400, 9556200, 10193280, 10618000, 11945250, 12231936, 12741600, 15289920, 15927000, 16988800, 19112400, 20386560, 21236000, 23890500, 25483200, 30579840, 31854000, 33977600, 38224800, 42472000, 47781000, 50966400, 61159680, 63708000, 76449600, 84944000, 95562000, 101932800, 127416000, 152899200, 169888000, 191124000, 254832000, 305798400, 382248000, 509664000, 764496000, 1528992000]

約数ペア:

[(1, 1528992000), (2, 764496000), (3, 509664000), (4, 382248000), (5, 305798400), (6, 254832000), (8, 191124000), (9, 169888000), (10, 152899200), (12, 127416000), (15, 101932800), (16, 95562000), (18, 84944000), (20, 76449600), (24, 63708000), (25, 61159680), (30, 50966400), (32, 47781000), (36, 42472000), (40, 38224800), (45, 33977600), (48, 31854000), (50, 30579840), (60, 25483200), (64, 23890500), (72, 21236000), (75, 20386560), (80, 19112400), (90, 16988800), (96, 15927000), (100, 15289920), (120, 12741600), (125, 12231936), (128, 11945250), (144, 10618000), (150, 10193280), (160, 9556200), (180, 8494400), (192, 7963500), (200, 7644960), (225, 6795520), (240, 6370800), (250, 6115968), (256, 5972625), (288, 5309000), (300, 5096640), (320, 4778100), (360, 4247200), (375, 4077312), (384, 3981750), (400, 3822480), (450, 3397760), (480, 3185400), (500, 3057984), (576, 2654500), (600, 2548320), (640, 2389050), (720, 2123600), (750, 2038656), (768, 1990875), (800, 1911240), (900, 1698880), (960, 1592700), (1000, 1528992), (1125, 1359104), (1152, 1327250), (1200, 1274160), (1280, 1194525), (1440, 1061800), (1500, 1019328), (1600, 955620), (1800, 849440), (1920, 796350), (2000, 764496), (2250, 679552), (2304, 663625), (2400, 637080), (2880, 530900), (3000, 509664), (3200, 477810), (3600, 424720), (3840, 398175), (4000, 382248), (4500, 339776), (4800, 318540), (5309, 288000), (5760, 265450), (6000, 254832), (6400, 238905), (7200, 212360), (8000, 191124), (9000, 169888), (9600, 159270), (10618, 144000), (11520, 132725), (12000, 127416), (14400, 106180), (15927, 96000), (16000, 95562), (18000, 84944), (19200, 79635), (21236, 72000), (24000, 63708), (26545, 57600), (28800, 53090), (31854, 48000), (32000, 47781), (36000, 42472)]