19378810080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{11941}}^1$

素因数の和:11999

約数の個数: 432

約数和(自身を含む): 80278327584

約数和(自身を除く): 60899517504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 49, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 98, 105, 112, 115, 120, 126, 138, 140, 144, 147, 160, 161, 168, 180, 184, 196, 207, 210, 224, 230, 240, 245, 252, 276, 280, 288, 294, 315, 322, 336, 345, 360, 368, 392, 414, 420, 441, 460, 480, 483, 490, 504, 552, 560, 588, 630, 644, 672, 690, 720, 735, 736, 784, 805, 828, 840, 882, 920, 966, 980, 1008, 1035, 1104, 1120, 1127, 1176, 1260, 1288, 1380, 1440, 1449, 1470, 1568, 1610, 1656, 1680, 1764, 1840, 1932, 1960, 2016, 2070, 2205, 2208, 2254, 2352, 2415, 2520, 2576, 2760, 2898, 2940, 3220, 3312, 3360, 3381, 3528, 3680, 3864, 3920, 4140, 4410, 4508, 4704, 4830, 5040, 5152, 5520, 5635, 5796, 5880, 6440, 6624, 6762, 7056, 7245, 7728, 7840, 8280, 8820, 9016, 9660, 10080, 10143, 11040, 11270, 11592, 11760, 11941, 12880, 13524, 14112, 14490, 15456, 16560, 16905, 17640, 18032, 19320, 20286, 22540, 23184, 23520, 23882, 25760, 27048, 28980, 33120, 33810, 35280, 35823, 36064, 38640, 40572, 45080, 46368, 47764, 50715, 54096, 57960, 59705, 67620, 70560, 71646, 77280, 81144, 83587, 90160, 95528, 101430, 107469, 108192, 115920, 119410, 135240, 143292, 162288, 167174, 179115, 180320, 191056, 202860, 214938, 231840, 238820, 250761, 270480, 274643, 286584, 324576, 334348, 358230, 382112, 405720, 417935, 429876, 477640, 501522, 537345, 540960, 549286, 573168, 585109, 668696, 716460, 752283, 811440, 823929, 835870, 859752, 955280, 1003044, 1074690, 1098572, 1146336, 1170218, 1253805, 1337392, 1373215, 1432920, 1504566, 1622880, 1647858, 1671740, 1719504, 1755327, 1910560, 1922501, 2006088, 2149380, 2197144, 2340436, 2471787, 2507610, 2674784, 2746430, 2865840, 2925545, 3009132, 3295716, 3343480, 3439008, 3510654, 3761415, 3845002, 4012176, 4119645, 4298760, 4394288, 4680872, 4943574, 5015220, 5265981, 5492860, 5731680, 5767503, 5851090, 6018264, 6591432, 6686960, 7021308, 7522830, 7690004, 8024352, 8239290, 8597520, 8776635, 8788576, 9361744, 9612505, 9887148, 10030440, 10531962, 10985720, 11535006, 11702180, 12036528, 12358935, 13182864, 13373920, 13457507, 14042616, 15045660, 15380008, 16478580, 17195040, 17302509, 17553270, 18723488, 19225010, 19774296, 20060880, 21063924, 21971440, 23070012, 23404360, 24073056, 24717870, 26329905, 26365728, 26915014, 28085232, 28837515, 30091320, 30760016, 32957160, 34605018, 35106540, 38450020, 39548592, 40121760, 40372521, 42127848, 43942880, 46140024, 46808720, 49435740, 52659810, 53830028, 56170464, 57675030, 60182640, 61520032, 65914320, 67287535, 69210036, 70213080, 76900040, 79097184, 80745042, 84255696, 86512545, 92280048, 93617440, 98871480, 105319620, 107660056, 115350060, 120365280, 121117563, 131828640, 134575070, 138420072, 140426160, 153800080, 161490084, 168511392, 173025090, 184560096, 197742960, 201862605, 210639240, 215320112, 230700120, 242235126, 269150140, 276840144, 280852320, 307600160, 322980168, 346050180, 395485920, 403725210, 421278480, 430640224, 461400240, 484470252, 538300280, 553680288, 605587815, 645960336, 692100360, 807450420, 842556960, 922800480, 968940504, 1076600560, 1211175630, 1291920672, 1384200720, 1614900840, 1937881008, 2153201120, 2422351260, 2768401440, 3229801680, 3875762016, 4844702520, 6459603360, 9689405040, 19378810080]

約数ペア:

[(1, 19378810080), (2, 9689405040), (3, 6459603360), (4, 4844702520), (5, 3875762016), (6, 3229801680), (7, 2768401440), (8, 2422351260), (9, 2153201120), (10, 1937881008), (12, 1614900840), (14, 1384200720), (15, 1291920672), (16, 1211175630), (18, 1076600560), (20, 968940504), (21, 922800480), (23, 842556960), (24, 807450420), (28, 692100360), (30, 645960336), (32, 605587815), (35, 553680288), (36, 538300280), (40, 484470252), (42, 461400240), (45, 430640224), (46, 421278480), (48, 403725210), (49, 395485920), (56, 346050180), (60, 322980168), (63, 307600160), (69, 280852320), (70, 276840144), (72, 269150140), (80, 242235126), (84, 230700120), (90, 215320112), (92, 210639240), (96, 201862605), (98, 197742960), (105, 184560096), (112, 173025090), (115, 168511392), (120, 161490084), (126, 153800080), (138, 140426160), (140, 138420072), (144, 134575070), (147, 131828640), (160, 121117563), (161, 120365280), (168, 115350060), (180, 107660056), (184, 105319620), (196, 98871480), (207, 93617440), (210, 92280048), (224, 86512545), (230, 84255696), (240, 80745042), (245, 79097184), (252, 76900040), (276, 70213080), (280, 69210036), (288, 67287535), (294, 65914320), (315, 61520032), (322, 60182640), (336, 57675030), (345, 56170464), (360, 53830028), (368, 52659810), (392, 49435740), (414, 46808720), (420, 46140024), (441, 43942880), (460, 42127848), (480, 40372521), (483, 40121760), (490, 39548592), (504, 38450020), (552, 35106540), (560, 34605018), (588, 32957160), (630, 30760016), (644, 30091320), (672, 28837515), (690, 28085232), (720, 26915014), (735, 26365728), (736, 26329905), (784, 24717870), (805, 24073056), (828, 23404360), (840, 23070012), (882, 21971440), (920, 21063924), (966, 20060880), (980, 19774296), (1008, 19225010), (1035, 18723488), (1104, 17553270), (1120, 17302509), (1127, 17195040), (1176, 16478580), (1260, 15380008), (1288, 15045660), (1380, 14042616), (1440, 13457507), (1449, 13373920), (1470, 13182864), (1568, 12358935), (1610, 12036528), (1656, 11702180), (1680, 11535006), (1764, 10985720), (1840, 10531962), (1932, 10030440), (1960, 9887148), (2016, 9612505), (2070, 9361744), (2205, 8788576), (2208, 8776635), (2254, 8597520), (2352, 8239290), (2415, 8024352), (2520, 7690004), (2576, 7522830), (2760, 7021308), (2898, 6686960), (2940, 6591432), (3220, 6018264), (3312, 5851090), (3360, 5767503), (3381, 5731680), (3528, 5492860), (3680, 5265981), (3864, 5015220), (3920, 4943574), (4140, 4680872), (4410, 4394288), (4508, 4298760), (4704, 4119645), (4830, 4012176), (5040, 3845002), (5152, 3761415), (5520, 3510654), (5635, 3439008), (5796, 3343480), (5880, 3295716), (6440, 3009132), (6624, 2925545), (6762, 2865840), (7056, 2746430), (7245, 2674784), (7728, 2507610), (7840, 2471787), (8280, 2340436), (8820, 2197144), (9016, 2149380), (9660, 2006088), (10080, 1922501), (10143, 1910560), (11040, 1755327), (11270, 1719504), (11592, 1671740), (11760, 1647858), (11941, 1622880), (12880, 1504566), (13524, 1432920), (14112, 1373215), (14490, 1337392), (15456, 1253805), (16560, 1170218), (16905, 1146336), (17640, 1098572), (18032, 1074690), (19320, 1003044), (20286, 955280), (22540, 859752), (23184, 835870), (23520, 823929), (23882, 811440), (25760, 752283), (27048, 716460), (28980, 668696), (33120, 585109), (33810, 573168), (35280, 549286), (35823, 540960), (36064, 537345), (38640, 501522), (40572, 477640), (45080, 429876), (46368, 417935), (47764, 405720), (50715, 382112), (54096, 358230), (57960, 334348), (59705, 324576), (67620, 286584), (70560, 274643), (71646, 270480), (77280, 250761), (81144, 238820), (83587, 231840), (90160, 214938), (95528, 202860), (101430, 191056), (107469, 180320), (108192, 179115), (115920, 167174), (119410, 162288), (135240, 143292)]