2560281600

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 528

約数和(自身を含む): 9375391008

約数和(自身を除く): 6815109408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 37, 40, 48, 50, 51, 53, 60, 64, 68, 74, 75, 80, 85, 96, 100, 102, 106, 111, 120, 128, 136, 148, 150, 159, 160, 170, 185, 192, 200, 204, 212, 222, 240, 255, 256, 265, 272, 296, 300, 318, 320, 340, 370, 384, 400, 408, 424, 425, 444, 480, 510, 512, 530, 544, 555, 592, 600, 629, 636, 640, 680, 740, 768, 795, 800, 816, 848, 850, 888, 901, 925, 960, 1020, 1024, 1060, 1088, 1110, 1184, 1200, 1258, 1272, 1275, 1280, 1325, 1360, 1480, 1536, 1590, 1600, 1632, 1696, 1700, 1776, 1802, 1850, 1887, 1920, 1961, 2040, 2120, 2176, 2220, 2368, 2400, 2516, 2544, 2550, 2560, 2650, 2703, 2720, 2775, 2960, 3072, 3145, 3180, 3200, 3264, 3392, 3400, 3552, 3604, 3700, 3774, 3840, 3922, 3975, 4080, 4240, 4352, 4440, 4505, 4736, 4800, 5032, 5088, 5100, 5120, 5300, 5406, 5440, 5550, 5883, 5920, 6290, 6360, 6400, 6528, 6784, 6800, 7104, 7208, 7400, 7548, 7680, 7844, 7950, 8160, 8480, 8704, 8880, 9010, 9435, 9472, 9600, 9805, 10064, 10176, 10200, 10600, 10812, 10880, 11100, 11766, 11840, 12580, 12720, 12800, 13056, 13515, 13568, 13600, 14208, 14416, 14800, 15096, 15360, 15688, 15725, 15900, 16320, 16960, 17408, 17760, 18020, 18870, 18944, 19200, 19610, 20128, 20352, 20400, 21200, 21624, 21760, 22200, 22525, 23532, 23680, 25160, 25440, 25600, 26112, 27030, 27136, 27200, 28416, 28832, 29415, 29600, 30192, 31376, 31450, 31800, 32640, 33337, 33920, 35520, 36040, 37740, 37888, 38400, 39220, 40256, 40704, 40800, 42400, 43248, 43520, 44400, 45050, 47064, 47175, 47360, 49025, 50320, 50880, 52224, 54060, 54272, 54400, 56832, 57664, 58830, 59200, 60384, 62752, 62900, 63600, 65280, 66674, 67575, 67840, 71040, 72080, 75480, 76800, 78440, 80512, 81408, 81600, 84800, 86496, 87040, 88800, 90100, 94128, 94350, 94720, 98050, 100011, 100640, 101760, 108120, 108800, 113664, 115328, 117660, 118400, 120768, 125504, 125800, 127200, 130560, 133348, 135150, 135680, 142080, 144160, 147075, 150960, 156880, 161024, 162816, 163200, 166685, 169600, 172992, 177600, 180200, 188256, 188700, 189440, 196100, 200022, 201280, 203520, 216240, 217600, 230656, 235320, 236800, 241536, 251008, 251600, 254400, 261120, 266696, 270300, 271360, 284160, 288320, 294150, 301920, 313760, 322048, 326400, 333370, 339200, 345984, 355200, 360400, 376512, 377400, 392200, 400044, 402560, 407040, 432480, 435200, 461312, 470640, 473600, 483072, 500055, 502016, 503200, 508800, 533392, 540600, 568320, 576640, 588300, 603840, 627520, 644096, 652800, 666740, 678400, 691968, 710400, 720800, 753024, 754800, 784400, 800088, 805120, 814080, 833425, 864960, 922624, 941280, 947200, 966144, 1000110, 1004032, 1006400, 1017600, 1066784, 1081200, 1153280, 1176600, 1207680, 1255040, 1305600, 1333480, 1356800, 1383936, 1420800, 1441600, 1506048, 1509600, 1568800, 1600176, 1610240, 1666850, 1729920, 1882560, 1932288, 2000220, 2008064, 2012800, 2035200, 2133568, 2162400, 2306560, 2353200, 2415360, 2500275, 2510080, 2666960, 2767872, 2841600, 2883200, 3012096, 3019200, 3137600, 3200352, 3220480, 3333700, 3459840, 3765120, 4000440, 4025600, 4070400, 4267136, 4324800, 4613120, 4706400, 4830720, 5000550, 5020160, 5333920, 5766400, 6024192, 6038400, 6275200, 6400704, 6667400, 6919680, 7530240, 8000880, 8051200, 8534272, 8649600, 9412800, 9661440, 10001100, 10040320, 10667840, 11532800, 12076800, 12550400, 12801408, 13334800, 13839360, 15060480, 16001760, 16102400, 17068544, 17299200, 18825600, 20002200, 21335680, 23065600, 24153600, 25100800, 25602816, 26669600, 30120960, 32003520, 34137088, 34598400, 37651200, 40004400, 42671360, 48307200, 50201600, 51205632, 53339200, 64007040, 69196800, 75302400, 80008800, 85342720, 102411264, 106678400, 128014080, 150604800, 160017600, 170685440, 213356800, 256028160, 320035200, 426713600, 512056320, 640070400, 853427200, 1280140800, 2560281600]

約数ペア:

[(1, 2560281600), (2, 1280140800), (3, 853427200), (4, 640070400), (5, 512056320), (6, 426713600), (8, 320035200), (10, 256028160), (12, 213356800), (15, 170685440), (16, 160017600), (17, 150604800), (20, 128014080), (24, 106678400), (25, 102411264), (30, 85342720), (32, 80008800), (34, 75302400), (37, 69196800), (40, 64007040), (48, 53339200), (50, 51205632), (51, 50201600), (53, 48307200), (60, 42671360), (64, 40004400), (68, 37651200), (74, 34598400), (75, 34137088), (80, 32003520), (85, 30120960), (96, 26669600), (100, 25602816), (102, 25100800), (106, 24153600), (111, 23065600), (120, 21335680), (128, 20002200), (136, 18825600), (148, 17299200), (150, 17068544), (159, 16102400), (160, 16001760), (170, 15060480), (185, 13839360), (192, 13334800), (200, 12801408), (204, 12550400), (212, 12076800), (222, 11532800), (240, 10667840), (255, 10040320), (256, 10001100), (265, 9661440), (272, 9412800), (296, 8649600), (300, 8534272), (318, 8051200), (320, 8000880), (340, 7530240), (370, 6919680), (384, 6667400), (400, 6400704), (408, 6275200), (424, 6038400), (425, 6024192), (444, 5766400), (480, 5333920), (510, 5020160), (512, 5000550), (530, 4830720), (544, 4706400), (555, 4613120), (592, 4324800), (600, 4267136), (629, 4070400), (636, 4025600), (640, 4000440), (680, 3765120), (740, 3459840), (768, 3333700), (795, 3220480), (800, 3200352), (816, 3137600), (848, 3019200), (850, 3012096), (888, 2883200), (901, 2841600), (925, 2767872), (960, 2666960), (1020, 2510080), (1024, 2500275), (1060, 2415360), (1088, 2353200), (1110, 2306560), (1184, 2162400), (1200, 2133568), (1258, 2035200), (1272, 2012800), (1275, 2008064), (1280, 2000220), (1325, 1932288), (1360, 1882560), (1480, 1729920), (1536, 1666850), (1590, 1610240), (1600, 1600176), (1632, 1568800), (1696, 1509600), (1700, 1506048), (1776, 1441600), (1802, 1420800), (1850, 1383936), (1887, 1356800), (1920, 1333480), (1961, 1305600), (2040, 1255040), (2120, 1207680), (2176, 1176600), (2220, 1153280), (2368, 1081200), (2400, 1066784), (2516, 1017600), (2544, 1006400), (2550, 1004032), (2560, 1000110), (2650, 966144), (2703, 947200), (2720, 941280), (2775, 922624), (2960, 864960), (3072, 833425), (3145, 814080), (3180, 805120), (3200, 800088), (3264, 784400), (3392, 754800), (3400, 753024), (3552, 720800), (3604, 710400), (3700, 691968), (3774, 678400), (3840, 666740), (3922, 652800), (3975, 644096), (4080, 627520), (4240, 603840), (4352, 588300), (4440, 576640), (4505, 568320), (4736, 540600), (4800, 533392), (5032, 508800), (5088, 503200), (5100, 502016), (5120, 500055), (5300, 483072), (5406, 473600), (5440, 470640), (5550, 461312), (5883, 435200), (5920, 432480), (6290, 407040), (6360, 402560), (6400, 400044), (6528, 392200), (6784, 377400), (6800, 376512), (7104, 360400), (7208, 355200), (7400, 345984), (7548, 339200), (7680, 333370), (7844, 326400), (7950, 322048), (8160, 313760), (8480, 301920), (8704, 294150), (8880, 288320), (9010, 284160), (9435, 271360), (9472, 270300), (9600, 266696), (9805, 261120), (10064, 254400), (10176, 251600), (10200, 251008), (10600, 241536), (10812, 236800), (10880, 235320), (11100, 230656), (11766, 217600), (11840, 216240), (12580, 203520), (12720, 201280), (12800, 200022), (13056, 196100), (13515, 189440), (13568, 188700), (13600, 188256), (14208, 180200), (14416, 177600), (14800, 172992), (15096, 169600), (15360, 166685), (15688, 163200), (15725, 162816), (15900, 161024), (16320, 156880), (16960, 150960), (17408, 147075), (17760, 144160), (18020, 142080), (18870, 135680), (18944, 135150), (19200, 133348), (19610, 130560), (20128, 127200), (20352, 125800), (20400, 125504), (21200, 120768), (21624, 118400), (21760, 117660), (22200, 115328), (22525, 113664), (23532, 108800), (23680, 108120), (25160, 101760), (25440, 100640), (25600, 100011), (26112, 98050), (27030, 94720), (27136, 94350), (27200, 94128), (28416, 90100), (28832, 88800), (29415, 87040), (29600, 86496), (30192, 84800), (31376, 81600), (31450, 81408), (31800, 80512), (32640, 78440), (33337, 76800), (33920, 75480), (35520, 72080), (36040, 71040), (37740, 67840), (37888, 67575), (38400, 66674), (39220, 65280), (40256, 63600), (40704, 62900), (40800, 62752), (42400, 60384), (43248, 59200), (43520, 58830), (44400, 57664), (45050, 56832), (47064, 54400), (47175, 54272), (47360, 54060), (49025, 52224), (50320, 50880)]