21475290240

素因数分解:

$2^7\times 3^7\times 5^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:336

約数の個数: 512

約数和(自身を含む): 78487776000

約数和(自身を除く): 57012485760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 67, 72, 80, 81, 90, 96, 108, 120, 128, 134, 135, 144, 160, 162, 180, 192, 201, 216, 229, 240, 243, 268, 270, 288, 320, 324, 335, 360, 384, 402, 405, 432, 458, 480, 486, 536, 540, 576, 603, 640, 648, 670, 687, 720, 729, 804, 810, 864, 916, 960, 972, 1005, 1072, 1080, 1145, 1152, 1206, 1215, 1296, 1340, 1374, 1440, 1458, 1608, 1620, 1728, 1809, 1832, 1920, 1944, 2010, 2061, 2144, 2160, 2187, 2290, 2412, 2430, 2592, 2680, 2748, 2880, 2916, 3015, 3216, 3240, 3435, 3456, 3618, 3645, 3664, 3888, 4020, 4122, 4288, 4320, 4374, 4580, 4824, 4860, 5184, 5360, 5427, 5496, 5760, 5832, 6030, 6183, 6432, 6480, 6870, 7236, 7290, 7328, 7776, 8040, 8244, 8576, 8640, 8748, 9045, 9160, 9648, 9720, 10305, 10368, 10720, 10854, 10935, 10992, 11664, 12060, 12366, 12864, 12960, 13740, 14472, 14580, 14656, 15343, 15552, 16080, 16281, 16488, 17280, 17496, 18090, 18320, 18549, 19296, 19440, 20610, 21440, 21708, 21870, 21984, 23328, 24120, 24732, 25728, 25920, 27135, 27480, 28944, 29160, 29312, 30686, 30915, 31104, 32160, 32562, 32976, 34992, 36180, 36640, 37098, 38592, 38880, 41220, 42880, 43416, 43740, 43968, 46029, 46656, 48240, 48843, 49464, 51840, 54270, 54960, 55647, 57888, 58320, 61372, 61830, 64320, 65124, 65952, 69984, 72360, 73280, 74196, 76715, 77184, 77760, 81405, 82440, 86832, 87480, 87936, 92058, 92745, 93312, 96480, 97686, 98928, 108540, 109920, 111294, 115776, 116640, 122744, 123660, 128640, 130248, 131904, 138087, 139968, 144720, 146529, 146560, 148392, 153430, 155520, 162810, 164880, 166941, 173664, 174960, 184116, 185490, 192960, 195372, 197856, 217080, 219840, 222588, 230145, 231552, 233280, 244215, 245488, 247320, 260496, 263808, 276174, 278235, 279936, 289440, 293058, 296784, 306860, 325620, 329760, 333882, 347328, 349920, 368232, 370980, 385920, 390744, 395712, 414261, 434160, 439680, 445176, 460290, 466560, 488430, 490976, 494640, 500823, 520992, 552348, 556470, 578880, 586116, 593568, 613720, 651240, 659520, 667764, 690435, 694656, 699840, 732645, 736464, 741960, 781488, 791424, 828522, 834705, 868320, 890352, 920580, 976860, 981952, 989280, 1001646, 1041984, 1104696, 1112940, 1157760, 1172232, 1187136, 1227440, 1242783, 1302480, 1319040, 1335528, 1380870, 1399680, 1465290, 1472928, 1483920, 1562976, 1657044, 1669410, 1736640, 1780704, 1841160, 1953720, 1963904, 1978560, 2003292, 2071305, 2083968, 2209392, 2225880, 2344464, 2374272, 2454880, 2485566, 2504115, 2604960, 2671056, 2761740, 2930580, 2945856, 2967840, 3125952, 3314088, 3338820, 3473280, 3561408, 3682320, 3728349, 3907440, 3957120, 4006584, 4142610, 4418784, 4451760, 4688928, 4909760, 4971132, 5008230, 5209920, 5342112, 5523480, 5861160, 5891712, 5935680, 6213915, 6251904, 6628176, 6677640, 7122816, 7364640, 7456698, 7814880, 8013168, 8285220, 8837568, 8903520, 9377856, 9819520, 9942264, 10016460, 10419840, 10684224, 11046960, 11185047, 11722320, 11871360, 12427830, 13256352, 13355280, 14729280, 14913396, 15629760, 16026336, 16570440, 17675136, 17807040, 18641745, 18755712, 19884528, 20032920, 21368448, 22093920, 22370094, 23444640, 24855660, 26512704, 26710560, 29458560, 29826792, 31259520, 32052672, 33140880, 33555141, 35614080, 37283490, 39769056, 40065840, 44187840, 44740188, 46889280, 49711320, 53025408, 53421120, 55925235, 59653584, 64105344, 66281760, 67110282, 74566980, 79538112, 80131680, 88375680, 89480376, 93778560, 99422640, 106842240, 111850470, 119307168, 132563520, 134220564, 149133960, 159076224, 160263360, 167775705, 178960752, 198845280, 223700940, 238614336, 265127040, 268441128, 298267920, 320526720, 335551410, 357921504, 397690560, 447401880, 477228672, 536882256, 596535840, 671102820, 715843008, 795381120, 894803760, 1073764512, 1193071680, 1342205640, 1431686016, 1789607520, 2147529024, 2386143360, 2684411280, 3579215040, 4295058048, 5368822560, 7158430080, 10737645120, 21475290240]

約数ペア:

[(1, 21475290240), (2, 10737645120), (3, 7158430080), (4, 5368822560), (5, 4295058048), (6, 3579215040), (8, 2684411280), (9, 2386143360), (10, 2147529024), (12, 1789607520), (15, 1431686016), (16, 1342205640), (18, 1193071680), (20, 1073764512), (24, 894803760), (27, 795381120), (30, 715843008), (32, 671102820), (36, 596535840), (40, 536882256), (45, 477228672), (48, 447401880), (54, 397690560), (60, 357921504), (64, 335551410), (67, 320526720), (72, 298267920), (80, 268441128), (81, 265127040), (90, 238614336), (96, 223700940), (108, 198845280), (120, 178960752), (128, 167775705), (134, 160263360), (135, 159076224), (144, 149133960), (160, 134220564), (162, 132563520), (180, 119307168), (192, 111850470), (201, 106842240), (216, 99422640), (229, 93778560), (240, 89480376), (243, 88375680), (268, 80131680), (270, 79538112), (288, 74566980), (320, 67110282), (324, 66281760), (335, 64105344), (360, 59653584), (384, 55925235), (402, 53421120), (405, 53025408), (432, 49711320), (458, 46889280), (480, 44740188), (486, 44187840), (536, 40065840), (540, 39769056), (576, 37283490), (603, 35614080), (640, 33555141), (648, 33140880), (670, 32052672), (687, 31259520), (720, 29826792), (729, 29458560), (804, 26710560), (810, 26512704), (864, 24855660), (916, 23444640), (960, 22370094), (972, 22093920), (1005, 21368448), (1072, 20032920), (1080, 19884528), (1145, 18755712), (1152, 18641745), (1206, 17807040), (1215, 17675136), (1296, 16570440), (1340, 16026336), (1374, 15629760), (1440, 14913396), (1458, 14729280), (1608, 13355280), (1620, 13256352), (1728, 12427830), (1809, 11871360), (1832, 11722320), (1920, 11185047), (1944, 11046960), (2010, 10684224), (2061, 10419840), (2144, 10016460), (2160, 9942264), (2187, 9819520), (2290, 9377856), (2412, 8903520), (2430, 8837568), (2592, 8285220), (2680, 8013168), (2748, 7814880), (2880, 7456698), (2916, 7364640), (3015, 7122816), (3216, 6677640), (3240, 6628176), (3435, 6251904), (3456, 6213915), (3618, 5935680), (3645, 5891712), (3664, 5861160), (3888, 5523480), (4020, 5342112), (4122, 5209920), (4288, 5008230), (4320, 4971132), (4374, 4909760), (4580, 4688928), (4824, 4451760), (4860, 4418784), (5184, 4142610), (5360, 4006584), (5427, 3957120), (5496, 3907440), (5760, 3728349), (5832, 3682320), (6030, 3561408), (6183, 3473280), (6432, 3338820), (6480, 3314088), (6870, 3125952), (7236, 2967840), (7290, 2945856), (7328, 2930580), (7776, 2761740), (8040, 2671056), (8244, 2604960), (8576, 2504115), (8640, 2485566), (8748, 2454880), (9045, 2374272), (9160, 2344464), (9648, 2225880), (9720, 2209392), (10305, 2083968), (10368, 2071305), (10720, 2003292), (10854, 1978560), (10935, 1963904), (10992, 1953720), (11664, 1841160), (12060, 1780704), (12366, 1736640), (12864, 1669410), (12960, 1657044), (13740, 1562976), (14472, 1483920), (14580, 1472928), (14656, 1465290), (15343, 1399680), (15552, 1380870), (16080, 1335528), (16281, 1319040), (16488, 1302480), (17280, 1242783), (17496, 1227440), (18090, 1187136), (18320, 1172232), (18549, 1157760), (19296, 1112940), (19440, 1104696), (20610, 1041984), (21440, 1001646), (21708, 989280), (21870, 981952), (21984, 976860), (23328, 920580), (24120, 890352), (24732, 868320), (25728, 834705), (25920, 828522), (27135, 791424), (27480, 781488), (28944, 741960), (29160, 736464), (29312, 732645), (30686, 699840), (30915, 694656), (31104, 690435), (32160, 667764), (32562, 659520), (32976, 651240), (34992, 613720), (36180, 593568), (36640, 586116), (37098, 578880), (38592, 556470), (38880, 552348), (41220, 520992), (42880, 500823), (43416, 494640), (43740, 490976), (43968, 488430), (46029, 466560), (46656, 460290), (48240, 445176), (48843, 439680), (49464, 434160), (51840, 414261), (54270, 395712), (54960, 390744), (55647, 385920), (57888, 370980), (58320, 368232), (61372, 349920), (61830, 347328), (64320, 333882), (65124, 329760), (65952, 325620), (69984, 306860), (72360, 296784), (73280, 293058), (74196, 289440), (76715, 279936), (77184, 278235), (77760, 276174), (81405, 263808), (82440, 260496), (86832, 247320), (87480, 245488), (87936, 244215), (92058, 233280), (92745, 231552), (93312, 230145), (96480, 222588), (97686, 219840), (98928, 217080), (108540, 197856), (109920, 195372), (111294, 192960), (115776, 185490), (116640, 184116), (122744, 174960), (123660, 173664), (128640, 166941), (130248, 164880), (131904, 162810), (138087, 155520), (139968, 153430), (144720, 148392), (146529, 146560)]