19316502000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:399

約数の個数: 640

約数和(自身を含む): 74188108800

約数和(自身を除く): 54871606800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 48, 50, 54, 57, 60, 67, 72, 75, 76, 80, 90, 95, 100, 108, 114, 120, 125, 134, 135, 144, 150, 152, 171, 180, 190, 200, 201, 216, 225, 228, 240, 250, 268, 270, 281, 285, 300, 304, 335, 342, 360, 375, 380, 400, 402, 432, 450, 456, 475, 500, 513, 536, 540, 562, 570, 600, 603, 670, 675, 684, 720, 750, 760, 804, 843, 855, 900, 912, 950, 1000, 1005, 1026, 1072, 1080, 1124, 1125, 1140, 1200, 1206, 1273, 1340, 1350, 1368, 1405, 1425, 1500, 1520, 1608, 1675, 1686, 1710, 1800, 1809, 1900, 2000, 2010, 2052, 2160, 2248, 2250, 2280, 2375, 2412, 2529, 2546, 2565, 2680, 2700, 2736, 2810, 2850, 3000, 3015, 3216, 3350, 3372, 3375, 3420, 3600, 3618, 3800, 3819, 4020, 4104, 4215, 4275, 4496, 4500, 4560, 4750, 4824, 5025, 5058, 5092, 5130, 5339, 5360, 5400, 5620, 5700, 6000, 6030, 6365, 6700, 6744, 6750, 6840, 7025, 7125, 7236, 7587, 7600, 7638, 8040, 8208, 8375, 8430, 8550, 9000, 9045, 9500, 9648, 10050, 10116, 10184, 10260, 10678, 10800, 11240, 11400, 11457, 12060, 12645, 12730, 12825, 13400, 13488, 13500, 13680, 14050, 14250, 14472, 15075, 15174, 15276, 16017, 16080, 16750, 16860, 17100, 18000, 18090, 18827, 19000, 19095, 20100, 20232, 20368, 20520, 21075, 21356, 21375, 22480, 22800, 22914, 24120, 25125, 25290, 25460, 25650, 26695, 26800, 27000, 28100, 28500, 28944, 30150, 30348, 30552, 31825, 32034, 33500, 33720, 34200, 34371, 35125, 36180, 37654, 37935, 38000, 38190, 40200, 40464, 41040, 42150, 42712, 42750, 45225, 45828, 48051, 48240, 50250, 50580, 50920, 51300, 53390, 54000, 56200, 56481, 57000, 57285, 60300, 60696, 61104, 63225, 63650, 64068, 64125, 67000, 67440, 68400, 68742, 70250, 72360, 75308, 75375, 75870, 76380, 80085, 80400, 84300, 85424, 85500, 90450, 91656, 94135, 95475, 96102, 100500, 101160, 101840, 102600, 105375, 106780, 112400, 112962, 114000, 114570, 120600, 121392, 126450, 127300, 128136, 128250, 133475, 134000, 137484, 140500, 144153, 144720, 150616, 150750, 151740, 152760, 159125, 160170, 168600, 169443, 171000, 171855, 180900, 183312, 188270, 189675, 190950, 192204, 201000, 202320, 205200, 210750, 213560, 225924, 226125, 229140, 240255, 241200, 252900, 254600, 256272, 256500, 266950, 274968, 281000, 282405, 286425, 288306, 301232, 301500, 303480, 305520, 316125, 318250, 320340, 337200, 338886, 342000, 343710, 357713, 361800, 376540, 379350, 381900, 384408, 400425, 402000, 421500, 427120, 451848, 452250, 458280, 470675, 477375, 480510, 505800, 508329, 509200, 513000, 533900, 549936, 562000, 564810, 572850, 576612, 603000, 606960, 632250, 636500, 640680, 667375, 677772, 687420, 715426, 720765, 723600, 753080, 758700, 763800, 768816, 800850, 843000, 847215, 859275, 903696, 904500, 916560, 941350, 948375, 954750, 961020, 1011600, 1016658, 1026000, 1067800, 1073139, 1129620, 1145700, 1153224, 1201275, 1206000, 1264500, 1273000, 1281360, 1334750, 1355544, 1374840, 1412025, 1430852, 1432125, 1441530, 1506160, 1517400, 1527600, 1601700, 1686000, 1694430, 1718550, 1788565, 1809000, 1882700, 1896750, 1909500, 1922040, 2002125, 2033316, 2135600, 2146278, 2259240, 2291400, 2306448, 2353375, 2402550, 2529000, 2541645, 2546000, 2669500, 2711088, 2749680, 2824050, 2861704, 2864250, 2883060, 3034800, 3203400, 3219417, 3388860, 3437100, 3577130, 3603825, 3618000, 3765400, 3793500, 3819000, 3844080, 4004250, 4066632, 4236075, 4292556, 4296375, 4518480, 4582800, 4706750, 4805100, 5058000, 5083290, 5339000, 5365695, 5648100, 5723408, 5728500, 5766120, 6006375, 6406800, 6438834, 6777720, 6874200, 7060125, 7154260, 7207650, 7530800, 7587000, 7638000, 8008500, 8133264, 8472150, 8585112, 8592750, 8942825, 9413500, 9610200, 9658251, 10166580, 10678000, 10731390, 11296200, 11457000, 11532240, 12012750, 12708225, 12877668, 13555440, 13748400, 14120250, 14308520, 14415300, 15174000, 16017000, 16097085, 16944300, 17170224, 17185500, 17885650, 18019125, 18827000, 19220400, 19316502, 20333160, 21180375, 21462780, 22592400, 22914000, 24025500, 25416450, 25755336, 26828475, 28240500, 28617040, 28830600, 32034000, 32194170, 33888600, 34371000, 35771300, 36038250, 37654000, 38633004, 40666320, 42360750, 42925560, 44714125, 48051000, 48291255, 50832900, 51510672, 53656950, 56481000, 57661200, 63541125, 64388340, 67777200, 68742000, 71542600, 72076500, 77266008, 80485425, 84721500, 85851120, 89428250, 96102000, 96582510, 101665800, 107313900, 112962000, 127082250, 128776680, 134142375, 143085200, 144153000, 154532016, 160970850, 169443000, 178856500, 193165020, 203331600, 214627800, 241456275, 254164500, 257553360, 268284750, 288306000, 321941700, 338886000, 357713000, 386330040, 402427125, 429255600, 482912550, 508329000, 536569500, 643883400, 715426000, 772660080, 804854250, 965825100, 1016658000, 1073139000, 1207281375, 1287766800, 1609708500, 1931650200, 2146278000, 2414562750, 3219417000, 3863300400, 4829125500, 6438834000, 9658251000, 19316502000]

約数ペア:

[(1, 19316502000), (2, 9658251000), (3, 6438834000), (4, 4829125500), (5, 3863300400), (6, 3219417000), (8, 2414562750), (9, 2146278000), (10, 1931650200), (12, 1609708500), (15, 1287766800), (16, 1207281375), (18, 1073139000), (19, 1016658000), (20, 965825100), (24, 804854250), (25, 772660080), (27, 715426000), (30, 643883400), (36, 536569500), (38, 508329000), (40, 482912550), (45, 429255600), (48, 402427125), (50, 386330040), (54, 357713000), (57, 338886000), (60, 321941700), (67, 288306000), (72, 268284750), (75, 257553360), (76, 254164500), (80, 241456275), (90, 214627800), (95, 203331600), (100, 193165020), (108, 178856500), (114, 169443000), (120, 160970850), (125, 154532016), (134, 144153000), (135, 143085200), (144, 134142375), (150, 128776680), (152, 127082250), (171, 112962000), (180, 107313900), (190, 101665800), (200, 96582510), (201, 96102000), (216, 89428250), (225, 85851120), (228, 84721500), (240, 80485425), (250, 77266008), (268, 72076500), (270, 71542600), (281, 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