19393992000

素因数分解:

$2^6\times 3^4\times 5^3\times {\mathrm{173}}^2$

素因数の和:385

約数の個数: 420

約数和(自身を含む): 72164476956

約数和(自身を除く): 52770484956

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, 125, 135, 144, 150, 160, 162, 173, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 324, 346, 360, 375, 400, 405, 432, 450, 480, 500, 519, 540, 576, 600, 648, 675, 692, 720, 750, 800, 810, 864, 865, 900, 960, 1000, 1038, 1080, 1125, 1200, 1296, 1350, 1384, 1440, 1500, 1557, 1600, 1620, 1728, 1730, 1800, 2000, 2025, 2076, 2160, 2250, 2400, 2592, 2595, 2700, 2768, 2880, 3000, 3114, 3240, 3375, 3460, 3600, 4000, 4050, 4152, 4320, 4325, 4500, 4671, 4800, 5184, 5190, 5400, 5536, 6000, 6228, 6480, 6750, 6920, 7200, 7785, 8000, 8100, 8304, 8640, 8650, 9000, 9342, 10125, 10380, 10800, 11072, 12000, 12456, 12960, 12975, 13500, 13840, 14013, 14400, 15570, 16200, 16608, 17300, 18000, 18684, 20250, 20760, 21600, 21625, 23355, 24000, 24912, 25920, 25950, 27000, 27680, 28026, 29929, 31140, 32400, 33216, 34600, 36000, 37368, 38925, 40500, 41520, 43200, 43250, 46710, 49824, 51900, 54000, 55360, 56052, 59858, 62280, 64800, 64875, 69200, 70065, 72000, 74736, 77850, 81000, 83040, 86500, 89787, 93420, 99648, 103800, 108000, 112104, 116775, 119716, 124560, 129600, 129750, 138400, 140130, 149472, 149645, 155700, 162000, 166080, 173000, 179574, 186840, 194625, 207600, 216000, 224208, 233550, 239432, 249120, 259500, 269361, 276800, 280260, 298944, 299290, 311400, 324000, 346000, 350325, 359148, 373680, 389250, 415200, 448416, 448935, 467100, 478864, 498240, 519000, 538722, 560520, 583875, 598580, 622800, 648000, 692000, 700650, 718296, 747360, 748225, 778500, 808083, 830400, 896832, 897870, 934200, 957728, 1038000, 1077444, 1121040, 1167750, 1197160, 1245600, 1346805, 1384000, 1401300, 1436592, 1494720, 1496450, 1557000, 1616166, 1751625, 1795740, 1868400, 1915456, 2076000, 2154888, 2242080, 2244675, 2335500, 2394320, 2424249, 2491200, 2693610, 2802600, 2873184, 2992900, 3114000, 3232332, 3503250, 3591480, 3736800, 3741125, 4040415, 4152000, 4309776, 4484160, 4489350, 4671000, 4788640, 4848498, 5387220, 5605200, 5746368, 5985800, 6228000, 6464664, 6734025, 7006500, 7182960, 7473600, 7482250, 8080830, 8619552, 8978700, 9342000, 9577280, 9696996, 10774440, 11210400, 11223375, 11971600, 12121245, 12456000, 12929328, 13468050, 14013000, 14365920, 14964500, 16161660, 17239104, 17957400, 18684000, 19393992, 20202075, 21548880, 22420800, 22446750, 23943200, 24242490, 25858656, 26936100, 28026000, 28731840, 29929000, 32323320, 33670125, 35914800, 37368000, 38787984, 40404150, 43097760, 44893500, 47886400, 48484980, 51717312, 53872200, 56052000, 59858000, 60606225, 64646640, 67340250, 71829600, 77575968, 80808300, 86195520, 89787000, 96969960, 101010375, 107744400, 112104000, 119716000, 121212450, 129293280, 134680500, 143659200, 155151936, 161616600, 179574000, 193939920, 202020750, 215488800, 239432000, 242424900, 258586560, 269361000, 303031125, 323233200, 359148000, 387879840, 404041500, 430977600, 484849800, 538722000, 606062250, 646466400, 718296000, 775759680, 808083000, 969699600, 1077444000, 1212124500, 1292932800, 1616166000, 1939399200, 2154888000, 2424249000, 3232332000, 3878798400, 4848498000, 6464664000, 9696996000, 19393992000]

約数ペア:

[(1, 19393992000), (2, 9696996000), (3, 6464664000), (4, 4848498000), (5, 3878798400), (6, 3232332000), (8, 2424249000), (9, 2154888000), (10, 1939399200), (12, 1616166000), (15, 1292932800), (16, 1212124500), (18, 1077444000), (20, 969699600), (24, 808083000), (25, 775759680), (27, 718296000), (30, 646466400), (32, 606062250), (36, 538722000), (40, 484849800), (45, 430977600), (48, 404041500), (50, 387879840), (54, 359148000), (60, 323233200), (64, 303031125), (72, 269361000), (75, 258586560), (80, 242424900), (81, 239432000), (90, 215488800), (96, 202020750), (100, 193939920), (108, 179574000), (120, 161616600), (125, 155151936), (135, 143659200), (144, 134680500), (150, 129293280), (160, 121212450), (162, 119716000), (173, 112104000), (180, 107744400), (192, 101010375), (200, 96969960), (216, 89787000), (225, 86195520), (240, 80808300), (250, 77575968), (270, 71829600), (288, 67340250), (300, 64646640), (320, 60606225), (324, 59858000), (346, 56052000), (360, 53872200), (375, 51717312), (400, 48484980), (405, 47886400), (432, 44893500), (450, 43097760), (480, 40404150), (500, 38787984), (519, 37368000), (540, 35914800), (576, 33670125), (600, 32323320), (648, 29929000), (675, 28731840), (692, 28026000), (720, 26936100), (750, 25858656), (800, 24242490), (810, 23943200), (864, 22446750), (865, 22420800), (900, 21548880), (960, 20202075), (1000, 19393992), (1038, 18684000), (1080, 17957400), (1125, 17239104), (1200, 16161660), (1296, 14964500), (1350, 14365920), (1384, 14013000), (1440, 13468050), (1500, 12929328), (1557, 12456000), (1600, 12121245), (1620, 11971600), (1728, 11223375), (1730, 11210400), (1800, 10774440), (2000, 9696996), (2025, 9577280), (2076, 9342000), (2160, 8978700), (2250, 8619552), (2400, 8080830), (2592, 7482250), (2595, 7473600), (2700, 7182960), (2768, 7006500), (2880, 6734025), (3000, 6464664), (3114, 6228000), (3240, 5985800), (3375, 5746368), (3460, 5605200), (3600, 5387220), (4000, 4848498), (4050, 4788640), (4152, 4671000), (4320, 4489350), (4325, 4484160), (4500, 4309776), (4671, 4152000), (4800, 4040415), (5184, 3741125), (5190, 3736800), (5400, 3591480), (5536, 3503250), (6000, 3232332), (6228, 3114000), (6480, 2992900), (6750, 2873184), (6920, 2802600), (7200, 2693610), (7785, 2491200), (8000, 2424249), (8100, 2394320), (8304, 2335500), (8640, 2244675), (8650, 2242080), (9000, 2154888), (9342, 2076000), (10125, 1915456), (10380, 1868400), (10800, 1795740), (11072, 1751625), (12000, 1616166), (12456, 1557000), (12960, 1496450), (12975, 1494720), (13500, 1436592), (13840, 1401300), (14013, 1384000), (14400, 1346805), (15570, 1245600), (16200, 1197160), (16608, 1167750), (17300, 1121040), (18000, 1077444), (18684, 1038000), (20250, 957728), (20760, 934200), (21600, 897870), (21625, 896832), (23355, 830400), (24000, 808083), (24912, 778500), (25920, 748225), (25950, 747360), (27000, 718296), (27680, 700650), (28026, 692000), (29929, 648000), (31140, 622800), (32400, 598580), (33216, 583875), (34600, 560520), (36000, 538722), (37368, 519000), (38925, 498240), (40500, 478864), (41520, 467100), (43200, 448935), (43250, 448416), (46710, 415200), (49824, 389250), (51900, 373680), (54000, 359148), (55360, 350325), (56052, 346000), (59858, 324000), (62280, 311400), (64800, 299290), (64875, 298944), (69200, 280260), (70065, 276800), (72000, 269361), (74736, 259500), (77850, 249120), (81000, 239432), (83040, 233550), (86500, 224208), (89787, 216000), (93420, 207600), (99648, 194625), (103800, 186840), (108000, 179574), (112104, 173000), (116775, 166080), (119716, 162000), (124560, 155700), (129600, 149645), (129750, 149472), (138400, 140130)]