1019980080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 480

約数和(自身を含む): 4274726400

約数和(自身を除く): 3254746320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 49, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 98, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 147, 161, 168, 180, 184, 189, 196, 207, 210, 216, 230, 240, 245, 252, 270, 276, 280, 294, 315, 322, 336, 345, 360, 368, 378, 392, 414, 419, 420, 432, 441, 460, 483, 490, 504, 540, 552, 560, 588, 621, 630, 644, 690, 720, 735, 756, 784, 805, 828, 838, 840, 882, 920, 945, 966, 980, 1008, 1035, 1080, 1104, 1127, 1176, 1242, 1257, 1260, 1288, 1323, 1380, 1449, 1470, 1512, 1610, 1656, 1676, 1680, 1764, 1840, 1890, 1932, 1960, 2070, 2095, 2160, 2205, 2254, 2352, 2415, 2484, 2514, 2520, 2576, 2646, 2760, 2898, 2933, 2940, 3024, 3105, 3220, 3312, 3352, 3381, 3528, 3771, 3780, 3864, 3920, 4140, 4190, 4347, 4410, 4508, 4830, 4968, 5028, 5040, 5292, 5520, 5635, 5796, 5866, 5880, 6210, 6285, 6440, 6615, 6704, 6762, 7056, 7245, 7542, 7560, 7728, 8280, 8380, 8694, 8799, 8820, 9016, 9637, 9660, 9936, 10056, 10143, 10584, 11270, 11313, 11592, 11732, 11760, 12420, 12570, 12880, 13230, 13524, 14490, 14665, 15084, 15120, 16560, 16760, 16905, 17388, 17598, 17640, 18032, 18855, 19274, 19320, 20112, 20286, 20531, 21168, 21735, 22540, 22626, 23184, 23464, 24840, 25140, 26397, 26460, 27048, 28911, 28980, 29330, 30168, 30429, 33520, 33810, 34776, 35196, 35280, 37710, 38548, 38640, 40572, 41062, 43470, 43995, 45080, 45252, 46928, 48185, 49680, 50280, 50715, 52794, 52920, 54096, 56565, 57822, 57960, 58660, 60336, 60858, 61593, 67459, 67620, 69552, 70392, 75420, 77096, 79191, 81144, 82124, 86733, 86940, 87990, 90160, 90504, 96370, 100560, 101430, 102655, 105588, 105840, 113130, 115644, 115920, 117320, 121716, 123186, 131985, 134918, 135240, 140784, 144555, 150840, 152145, 154192, 158382, 162288, 164248, 173466, 173880, 175980, 181008, 184779, 192740, 202377, 202860, 205310, 211176, 226260, 231288, 234640, 243432, 246372, 260199, 263970, 269836, 270480, 289110, 301680, 304290, 307965, 316764, 328496, 337295, 346932, 347760, 351960, 369558, 385480, 395955, 404754, 405720, 410620, 422352, 433665, 452520, 462576, 472213, 486864, 492744, 520398, 527940, 539672, 554337, 578220, 607131, 608580, 615930, 633528, 674590, 693864, 703920, 739116, 770960, 791910, 809508, 811440, 821240, 867330, 905040, 923895, 944426, 985488, 1011885, 1040796, 1055880, 1079344, 1108674, 1156440, 1214262, 1217160, 1231860, 1267056, 1300995, 1349180, 1387728, 1416639, 1478232, 1583820, 1619016, 1642480, 1734660, 1821393, 1847790, 1888852, 2023770, 2081592, 2111760, 2217348, 2312880, 2361065, 2428524, 2434320, 2463720, 2601990, 2698360, 2771685, 2833278, 2956464, 3035655, 3167640, 3238032, 3469320, 3642786, 3695580, 3777704, 4047540, 4163184, 4249917, 4434696, 4722130, 4857048, 4927440, 5203980, 5396720, 5543370, 5666556, 6071310, 6335280, 6938640, 7083195, 7285572, 7391160, 7555408, 8095080, 8499834, 8869392, 9106965, 9444260, 9714096, 10407960, 11086740, 11333112, 12142620, 12749751, 14166390, 14571144, 14782320, 16190160, 16999668, 18213930, 18888520, 20815920, 21249585, 22173480, 22666224, 24285240, 25499502, 28332780, 29142288, 33999336, 36427860, 37777040, 42499170, 44346960, 48570480, 50999004, 56665560, 63748755, 67998672, 72855720, 84998340, 101998008, 113331120, 127497510, 145711440, 169996680, 203996016, 254995020, 339993360, 509990040, 1019980080]

約数ペア:

[(1, 1019980080), (2, 509990040), (3, 339993360), (4, 254995020), (5, 203996016), (6, 169996680), (7, 145711440), (8, 127497510), (9, 113331120), (10, 101998008), (12, 84998340), (14, 72855720), (15, 67998672), (16, 63748755), (18, 56665560), (20, 50999004), (21, 48570480), (23, 44346960), (24, 42499170), (27, 37777040), (28, 36427860), (30, 33999336), (35, 29142288), (36, 28332780), (40, 25499502), (42, 24285240), (45, 22666224), (46, 22173480), (48, 21249585), (49, 20815920), (54, 18888520), (56, 18213930), (60, 16999668), (63, 16190160), (69, 14782320), (70, 14571144), (72, 14166390), (80, 12749751), (84, 12142620), (90, 11333112), (92, 11086740), (98, 10407960), (105, 9714096), (108, 9444260), (112, 9106965), (115, 8869392), (120, 8499834), (126, 8095080), (135, 7555408), (138, 7391160), (140, 7285572), (144, 7083195), (147, 6938640), (161, 6335280), (168, 6071310), (180, 5666556), (184, 5543370), (189, 5396720), (196, 5203980), (207, 4927440), (210, 4857048), (216, 4722130), (230, 4434696), (240, 4249917), (245, 4163184), (252, 4047540), (270, 3777704), (276, 3695580), (280, 3642786), (294, 3469320), (315, 3238032), (322, 3167640), (336, 3035655), (345, 2956464), (360, 2833278), (368, 2771685), (378, 2698360), (392, 2601990), (414, 2463720), (419, 2434320), (420, 2428524), (432, 2361065), (441, 2312880), (460, 2217348), (483, 2111760), (490, 2081592), (504, 2023770), (540, 1888852), (552, 1847790), (560, 1821393), (588, 1734660), (621, 1642480), (630, 1619016), (644, 1583820), (690, 1478232), (720, 1416639), (735, 1387728), (756, 1349180), (784, 1300995), (805, 1267056), (828, 1231860), (838, 1217160), (840, 1214262), (882, 1156440), (920, 1108674), (945, 1079344), (966, 1055880), (980, 1040796), (1008, 1011885), (1035, 985488), (1080, 944426), (1104, 923895), (1127, 905040), (1176, 867330), (1242, 821240), (1257, 811440), (1260, 809508), (1288, 791910), (1323, 770960), (1380, 739116), (1449, 703920), (1470, 693864), (1512, 674590), (1610, 633528), (1656, 615930), (1676, 608580), (1680, 607131), (1764, 578220), (1840, 554337), (1890, 539672), (1932, 527940), (1960, 520398), (2070, 492744), (2095, 486864), (2160, 472213), (2205, 462576), (2254, 452520), (2352, 433665), (2415, 422352), (2484, 410620), (2514, 405720), (2520, 404754), (2576, 395955), (2646, 385480), (2760, 369558), (2898, 351960), (2933, 347760), (2940, 346932), (3024, 337295), (3105, 328496), (3220, 316764), (3312, 307965), (3352, 304290), (3381, 301680), (3528, 289110), (3771, 270480), (3780, 269836), (3864, 263970), (3920, 260199), (4140, 246372), (4190, 243432), (4347, 234640), (4410, 231288), (4508, 226260), (4830, 211176), (4968, 205310), (5028, 202860), (5040, 202377), (5292, 192740), (5520, 184779), (5635, 181008), (5796, 175980), (5866, 173880), (5880, 173466), (6210, 164248), (6285, 162288), (6440, 158382), (6615, 154192), (6704, 152145), (6762, 150840), (7056, 144555), (7245, 140784), (7542, 135240), (7560, 134918), (7728, 131985), (8280, 123186), (8380, 121716), (8694, 117320), (8799, 115920), (8820, 115644), (9016, 113130), (9637, 105840), (9660, 105588), (9936, 102655), (10056, 101430), (10143, 100560), (10584, 96370), (11270, 90504), (11313, 90160), (11592, 87990), (11732, 86940), (11760, 86733), (12420, 82124), (12570, 81144), (12880, 79191), (13230, 77096), (13524, 75420), (14490, 70392), (14665, 69552), (15084, 67620), (15120, 67459), (16560, 61593), (16760, 60858), (16905, 60336), (17388, 58660), (17598, 57960), (17640, 57822), (18032, 56565), (18855, 54096), (19274, 52920), (19320, 52794), (20112, 50715), (20286, 50280), (20531, 49680), (21168, 48185), (21735, 46928), (22540, 45252), (22626, 45080), (23184, 43995), (23464, 43470), (24840, 41062), (25140, 40572), (26397, 38640), (26460, 38548), (27048, 37710), (28911, 35280), (28980, 35196), (29330, 34776), (30168, 33810), (30429, 33520)]