1493222400

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{6481}}^1$

素因数の和:6517

約数の個数: 198

約数和(自身を含む): 5347267562

約数和(自身を除く): 3854045162

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, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 512, 576, 600, 640, 720, 768, 800, 900, 960, 1024, 1152, 1200, 1280, 1440, 1536, 1600, 1800, 1920, 2304, 2400, 2560, 2880, 3072, 3200, 3600, 3840, 4608, 4800, 5120, 5760, 6400, 6481, 7200, 7680, 9216, 9600, 11520, 12800, 12962, 14400, 15360, 19200, 19443, 23040, 25600, 25924, 28800, 32405, 38400, 38886, 46080, 51848, 57600, 58329, 64810, 76800, 77772, 97215, 103696, 115200, 116658, 129620, 155544, 162025, 194430, 207392, 230400, 233316, 259240, 291645, 311088, 324050, 388860, 414784, 466632, 486075, 518480, 583290, 622176, 648100, 777720, 829568, 933264, 972150, 1036960, 1166580, 1244352, 1296200, 1458225, 1555440, 1659136, 1866528, 1944300, 2073920, 2333160, 2488704, 2592400, 2916450, 3110880, 3318272, 3733056, 3888600, 4147840, 4666320, 4977408, 5184800, 5832900, 6221760, 6636544, 7466112, 7777200, 8295680, 9332640, 9954816, 10369600, 11665800, 12443520, 14932224, 15554400, 16591360, 18665280, 19909632, 20739200, 23331600, 24887040, 29864448, 31108800, 33182720, 37330560, 41478400, 46663200, 49774080, 59728896, 62217600, 74661120, 82956800, 93326400, 99548160, 124435200, 149322240, 165913600, 186652800, 248870400, 298644480, 373305600, 497740800, 746611200, 1493222400]

約数ペア:

[(1, 1493222400), (2, 746611200), (3, 497740800), (4, 373305600), (5, 298644480), (6, 248870400), (8, 186652800), (9, 165913600), (10, 149322240), (12, 124435200), (15, 99548160), (16, 93326400), (18, 82956800), (20, 74661120), (24, 62217600), (25, 59728896), (30, 49774080), (32, 46663200), (36, 41478400), (40, 37330560), (45, 33182720), (48, 31108800), (50, 29864448), (60, 24887040), (64, 23331600), (72, 20739200), (75, 19909632), (80, 18665280), (90, 16591360), (96, 15554400), (100, 14932224), (120, 12443520), (128, 11665800), (144, 10369600), (150, 9954816), (160, 9332640), (180, 8295680), (192, 7777200), (200, 7466112), (225, 6636544), (240, 6221760), (256, 5832900), (288, 5184800), (300, 4977408), (320, 4666320), (360, 4147840), (384, 3888600), (400, 3733056), (450, 3318272), (480, 3110880), (512, 2916450), (576, 2592400), (600, 2488704), (640, 2333160), (720, 2073920), (768, 1944300), (800, 1866528), (900, 1659136), (960, 1555440), (1024, 1458225), (1152, 1296200), (1200, 1244352), (1280, 1166580), (1440, 1036960), (1536, 972150), (1600, 933264), (1800, 829568), (1920, 777720), (2304, 648100), (2400, 622176), (2560, 583290), (2880, 518480), (3072, 486075), (3200, 466632), (3600, 414784), (3840, 388860), (4608, 324050), (4800, 311088), (5120, 291645), (5760, 259240), (6400, 233316), (6481, 230400), (7200, 207392), (7680, 194430), (9216, 162025), (9600, 155544), (11520, 129620), (12800, 116658), (12962, 115200), (14400, 103696), (15360, 97215), (19200, 77772), (19443, 76800), (23040, 64810), (25600, 58329), (25924, 57600), (28800, 51848), (32405, 46080), (38400, 38886)]