489784992000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{61469}}^1$

素因数の和:61586

約数の個数: 288

約数和(自身を含む): 1646447886720

約数和(自身を除く): 1156662894720

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, 83, 96, 100, 120, 125, 128, 150, 160, 166, 192, 200, 240, 249, 250, 256, 300, 320, 332, 375, 384, 400, 415, 480, 498, 500, 600, 640, 664, 750, 768, 800, 830, 960, 996, 1000, 1200, 1245, 1280, 1328, 1500, 1600, 1660, 1920, 1992, 2000, 2075, 2400, 2490, 2656, 3000, 3200, 3320, 3840, 3984, 4000, 4150, 4800, 4980, 5312, 6000, 6225, 6400, 6640, 7968, 8000, 8300, 9600, 9960, 10375, 10624, 12000, 12450, 13280, 15936, 16000, 16600, 19200, 19920, 20750, 21248, 24000, 24900, 26560, 31125, 31872, 32000, 33200, 39840, 41500, 48000, 49800, 53120, 61469, 62250, 63744, 66400, 79680, 83000, 96000, 99600, 106240, 122938, 124500, 132800, 159360, 166000, 184407, 199200, 245876, 249000, 265600, 307345, 318720, 332000, 368814, 398400, 491752, 498000, 531200, 614690, 664000, 737628, 796800, 922035, 983504, 996000, 1229380, 1328000, 1475256, 1536725, 1593600, 1844070, 1967008, 1992000, 2458760, 2656000, 2950512, 3073450, 3688140, 3934016, 3984000, 4610175, 4917520, 5101927, 5901024, 6146900, 7376280, 7683625, 7868032, 7968000, 9220350, 9835040, 10203854, 11802048, 12293800, 14752560, 15305781, 15367250, 15736064, 18440700, 19670080, 20407708, 23050875, 23604096, 24587600, 25509635, 29505120, 30611562, 30734500, 36881400, 39340160, 40815416, 46101750, 47208192, 49175200, 51019270, 59010240, 61223124, 61469000, 73762800, 76528905, 78680320, 81630832, 92203500, 98350400, 102038540, 118020480, 122446248, 122938000, 127548175, 147525600, 153057810, 163261664, 184407000, 196700800, 204077080, 236040960, 244892496, 245876000, 255096350, 295051200, 306115620, 326523328, 368814000, 382644525, 393401600, 408154160, 489784992, 491752000, 510192700, 590102400, 612231240, 637740875, 653046656, 737628000, 765289050, 816308320, 979569984, 983504000, 1020385400, 1180204800, 1224462480, 1275481750, 1306093312, 1475256000, 1530578100, 1632616640, 1913222625, 1959139968, 1967008000, 2040770800, 2448924960, 2550963500, 2950512000, 3061156200, 3265233280, 3826445250, 3918279936, 4081541600, 4897849920, 5101927000, 5901024000, 6122312400, 6530466560, 7652890500, 8163083200, 9795699840, 10203854000, 12244624800, 15305781000, 16326166400, 19591399680, 20407708000, 24489249600, 30611562000, 32652332800, 40815416000, 48978499200, 61223124000, 81630832000, 97956998400, 122446248000, 163261664000, 244892496000, 489784992000]

約数ペア:

[(1, 489784992000), (2, 244892496000), (3, 163261664000), (4, 122446248000), (5, 97956998400), (6, 81630832000), (8, 61223124000), (10, 48978499200), (12, 40815416000), (15, 32652332800), (16, 30611562000), (20, 24489249600), (24, 20407708000), (25, 19591399680), (30, 16326166400), (32, 15305781000), (40, 12244624800), (48, 10203854000), (50, 9795699840), (60, 8163083200), (64, 7652890500), (75, 6530466560), (80, 6122312400), (83, 5901024000), (96, 5101927000), (100, 4897849920), (120, 4081541600), (125, 3918279936), (128, 3826445250), (150, 3265233280), (160, 3061156200), (166, 2950512000), (192, 2550963500), (200, 2448924960), (240, 2040770800), (249, 1967008000), (250, 1959139968), (256, 1913222625), (300, 1632616640), (320, 1530578100), (332, 1475256000), (375, 1306093312), (384, 1275481750), (400, 1224462480), (415, 1180204800), (480, 1020385400), (498, 983504000), (500, 979569984), (600, 816308320), (640, 765289050), (664, 737628000), (750, 653046656), (768, 637740875), (800, 612231240), (830, 590102400), (960, 510192700), (996, 491752000), (1000, 489784992), (1200, 408154160), (1245, 393401600), (1280, 382644525), (1328, 368814000), (1500, 326523328), (1600, 306115620), (1660, 295051200), (1920, 255096350), (1992, 245876000), (2000, 244892496), (2075, 236040960), (2400, 204077080), (2490, 196700800), (2656, 184407000), (3000, 163261664), (3200, 153057810), (3320, 147525600), (3840, 127548175), (3984, 122938000), (4000, 122446248), (4150, 118020480), (4800, 102038540), (4980, 98350400), (5312, 92203500), (6000, 81630832), (6225, 78680320), (6400, 76528905), (6640, 73762800), (7968, 61469000), (8000, 61223124), (8300, 59010240), (9600, 51019270), (9960, 49175200), (10375, 47208192), (10624, 46101750), (12000, 40815416), (12450, 39340160), (13280, 36881400), (15936, 30734500), (16000, 30611562), (16600, 29505120), (19200, 25509635), (19920, 24587600), (20750, 23604096), (21248, 23050875), (24000, 20407708), (24900, 19670080), (26560, 18440700), (31125, 15736064), (31872, 15367250), (32000, 15305781), (33200, 14752560), (39840, 12293800), (41500, 11802048), (48000, 10203854), (49800, 9835040), (53120, 9220350), (61469, 7968000), (62250, 7868032), (63744, 7683625), (66400, 7376280), (79680, 6146900), (83000, 5901024), (96000, 5101927), (99600, 4917520), (106240, 4610175), (122938, 3984000), (124500, 3934016), (132800, 3688140), (159360, 3073450), (166000, 2950512), (184407, 2656000), (199200, 2458760), (245876, 1992000), (249000, 1967008), (265600, 1844070), (307345, 1593600), (318720, 1536725), (332000, 1475256), (368814, 1328000), (398400, 1229380), (491752, 996000), (498000, 983504), (531200, 922035), (614690, 796800), (664000, 737628)]