1379462400

素因数分解:

$2^8\times 3^5\times 5^2\times {\mathrm{887}}^1$

素因数の和:928

約数の個数: 324

約数和(自身を含む): 5120318112

約数和(自身を除く): 3740855712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 243, 256, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 486, 540, 576, 600, 640, 648, 675, 720, 768, 800, 810, 864, 887, 900, 960, 972, 1080, 1152, 1200, 1215, 1280, 1296, 1350, 1440, 1600, 1620, 1728, 1774, 1800, 1920, 1944, 2025, 2160, 2304, 2400, 2430, 2592, 2661, 2700, 2880, 3200, 3240, 3456, 3548, 3600, 3840, 3888, 4050, 4320, 4435, 4800, 4860, 5184, 5322, 5400, 5760, 6075, 6400, 6480, 6912, 7096, 7200, 7776, 7983, 8100, 8640, 8870, 9600, 9720, 10368, 10644, 10800, 11520, 12150, 12960, 13305, 14192, 14400, 15552, 15966, 16200, 17280, 17740, 19200, 19440, 20736, 21288, 21600, 22175, 23949, 24300, 25920, 26610, 28384, 28800, 31104, 31932, 32400, 34560, 35480, 38880, 39915, 42576, 43200, 44350, 47898, 48600, 51840, 53220, 56768, 57600, 62208, 63864, 64800, 66525, 70960, 71847, 77760, 79830, 85152, 86400, 88700, 95796, 97200, 103680, 106440, 113536, 119745, 127728, 129600, 133050, 141920, 143694, 155520, 159660, 170304, 172800, 177400, 191592, 194400, 199575, 212880, 215541, 227072, 239490, 255456, 259200, 266100, 283840, 287388, 311040, 319320, 340608, 354800, 359235, 383184, 388800, 399150, 425760, 431082, 478980, 510912, 518400, 532200, 567680, 574776, 598725, 638640, 681216, 709600, 718470, 766368, 777600, 798300, 851520, 862164, 957960, 1021824, 1064400, 1077705, 1135360, 1149552, 1197450, 1277280, 1419200, 1436940, 1532736, 1555200, 1596600, 1703040, 1724328, 1796175, 1915920, 2043648, 2128800, 2155410, 2299104, 2394900, 2554560, 2838400, 2873880, 3065472, 3193200, 3406080, 3448656, 3592350, 3831840, 4257600, 4310820, 4598208, 4789800, 5109120, 5388525, 5676800, 5747760, 6130944, 6386400, 6897312, 7184700, 7663680, 8515200, 8621640, 9196416, 9579600, 10218240, 10777050, 11495520, 12772800, 13794624, 14369400, 15327360, 17030400, 17243280, 18392832, 19159200, 21554100, 22991040, 25545600, 27589248, 28738800, 30654720, 34486560, 38318400, 43108200, 45982080, 51091200, 55178496, 57477600, 68973120, 76636800, 86216400, 91964160, 114955200, 137946240, 153273600, 172432800, 229910400, 275892480, 344865600, 459820800, 689731200, 1379462400]

約数ペア:

[(1, 1379462400), (2, 689731200), (3, 459820800), (4, 344865600), (5, 275892480), (6, 229910400), (8, 172432800), (9, 153273600), (10, 137946240), (12, 114955200), (15, 91964160), (16, 86216400), (18, 76636800), (20, 68973120), (24, 57477600), (25, 55178496), (27, 51091200), (30, 45982080), (32, 43108200), (36, 38318400), (40, 34486560), (45, 30654720), (48, 28738800), (50, 27589248), (54, 25545600), (60, 22991040), (64, 21554100), (72, 19159200), (75, 18392832), (80, 17243280), (81, 17030400), (90, 15327360), (96, 14369400), (100, 13794624), (108, 12772800), (120, 11495520), (128, 10777050), (135, 10218240), (144, 9579600), (150, 9196416), (160, 8621640), (162, 8515200), (180, 7663680), (192, 7184700), (200, 6897312), (216, 6386400), (225, 6130944), (240, 5747760), (243, 5676800), (256, 5388525), (270, 5109120), (288, 4789800), (300, 4598208), (320, 4310820), (324, 4257600), (360, 3831840), (384, 3592350), (400, 3448656), (405, 3406080), (432, 3193200), (450, 3065472), (480, 2873880), (486, 2838400), (540, 2554560), (576, 2394900), (600, 2299104), (640, 2155410), (648, 2128800), (675, 2043648), (720, 1915920), (768, 1796175), (800, 1724328), (810, 1703040), (864, 1596600), (887, 1555200), (900, 1532736), (960, 1436940), (972, 1419200), (1080, 1277280), (1152, 1197450), (1200, 1149552), (1215, 1135360), (1280, 1077705), (1296, 1064400), (1350, 1021824), (1440, 957960), (1600, 862164), (1620, 851520), (1728, 798300), (1774, 777600), (1800, 766368), (1920, 718470), (1944, 709600), (2025, 681216), (2160, 638640), (2304, 598725), (2400, 574776), (2430, 567680), (2592, 532200), (2661, 518400), (2700, 510912), (2880, 478980), (3200, 431082), (3240, 425760), (3456, 399150), (3548, 388800), (3600, 383184), (3840, 359235), (3888, 354800), (4050, 340608), (4320, 319320), (4435, 311040), (4800, 287388), (4860, 283840), (5184, 266100), (5322, 259200), (5400, 255456), (5760, 239490), (6075, 227072), (6400, 215541), (6480, 212880), (6912, 199575), (7096, 194400), (7200, 191592), (7776, 177400), (7983, 172800), (8100, 170304), (8640, 159660), (8870, 155520), (9600, 143694), (9720, 141920), (10368, 133050), (10644, 129600), (10800, 127728), (11520, 119745), (12150, 113536), (12960, 106440), (13305, 103680), (14192, 97200), (14400, 95796), (15552, 88700), (15966, 86400), (16200, 85152), (17280, 79830), (17740, 77760), (19200, 71847), (19440, 70960), (20736, 66525), (21288, 64800), (21600, 63864), (22175, 62208), (23949, 57600), (24300, 56768), (25920, 53220), (26610, 51840), (28384, 48600), (28800, 47898), (31104, 44350), (31932, 43200), (32400, 42576), (34560, 39915), (35480, 38880)]