2547187200

素因数分解:

$2^9\times 3^2\times 5^2\times {\mathrm{22111}}^1$

素因数の和:22145

約数の個数: 180

約数和(自身を含む): 9116092128

約数和(自身を除く): 6568904928

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, 1152, 1200, 1280, 1440, 1536, 1600, 1800, 1920, 2304, 2400, 2560, 2880, 3200, 3600, 3840, 4608, 4800, 5760, 6400, 7200, 7680, 9600, 11520, 12800, 14400, 19200, 22111, 23040, 28800, 38400, 44222, 57600, 66333, 88444, 110555, 115200, 132666, 176888, 198999, 221110, 265332, 331665, 353776, 397998, 442220, 530664, 552775, 663330, 707552, 795996, 884440, 994995, 1061328, 1105550, 1326660, 1415104, 1591992, 1658325, 1768880, 1989990, 2122656, 2211100, 2653320, 2830208, 3183984, 3316650, 3537760, 3979980, 4245312, 4422200, 4974975, 5306640, 5660416, 6367968, 6633300, 7075520, 7959960, 8490624, 8844400, 9949950, 10613280, 11320832, 12735936, 13266600, 14151040, 15919920, 16981248, 17688800, 19899900, 21226560, 25471872, 26533200, 28302080, 31839840, 33962496, 35377600, 39799800, 42453120, 50943744, 53066400, 56604160, 63679680, 70755200, 79599600, 84906240, 101887488, 106132800, 127359360, 141510400, 159199200, 169812480, 212265600, 254718720, 283020800, 318398400, 424531200, 509437440, 636796800, 849062400, 1273593600, 2547187200]

約数ペア:

[(1, 2547187200), (2, 1273593600), (3, 849062400), (4, 636796800), (5, 509437440), (6, 424531200), (8, 318398400), (9, 283020800), (10, 254718720), (12, 212265600), (15, 169812480), (16, 159199200), (18, 141510400), (20, 127359360), (24, 106132800), (25, 101887488), (30, 84906240), (32, 79599600), (36, 70755200), (40, 63679680), (45, 56604160), (48, 53066400), (50, 50943744), (60, 42453120), (64, 39799800), (72, 35377600), (75, 33962496), (80, 31839840), (90, 28302080), (96, 26533200), (100, 25471872), (120, 21226560), (128, 19899900), (144, 17688800), (150, 16981248), (160, 15919920), (180, 14151040), (192, 13266600), (200, 12735936), (225, 11320832), (240, 10613280), (256, 9949950), (288, 8844400), (300, 8490624), (320, 7959960), (360, 7075520), (384, 6633300), (400, 6367968), (450, 5660416), (480, 5306640), (512, 4974975), (576, 4422200), (600, 4245312), (640, 3979980), (720, 3537760), (768, 3316650), (800, 3183984), (900, 2830208), (960, 2653320), (1152, 2211100), (1200, 2122656), (1280, 1989990), (1440, 1768880), (1536, 1658325), (1600, 1591992), (1800, 1415104), (1920, 1326660), (2304, 1105550), (2400, 1061328), (2560, 994995), (2880, 884440), (3200, 795996), (3600, 707552), (3840, 663330), (4608, 552775), (4800, 530664), (5760, 442220), (6400, 397998), (7200, 353776), (7680, 331665), (9600, 265332), (11520, 221110), (12800, 198999), (14400, 176888), (19200, 132666), (22111, 115200), (23040, 110555), (28800, 88444), (38400, 66333), (44222, 57600)]