2501340480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 448

約数和(自身を含む): 9326880000

約数和(自身を除く): 6825539520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 67, 72, 80, 87, 90, 96, 108, 116, 120, 134, 135, 144, 145, 149, 160, 174, 180, 192, 201, 216, 232, 240, 261, 268, 270, 288, 290, 298, 320, 335, 348, 360, 402, 432, 435, 447, 464, 480, 522, 536, 540, 576, 580, 596, 603, 670, 696, 720, 745, 783, 804, 864, 870, 894, 928, 960, 1005, 1044, 1072, 1080, 1160, 1192, 1206, 1305, 1340, 1341, 1392, 1440, 1490, 1566, 1608, 1728, 1740, 1788, 1809, 1856, 1943, 2010, 2088, 2144, 2160, 2235, 2320, 2384, 2412, 2610, 2680, 2682, 2784, 2880, 2980, 3015, 3132, 3216, 3480, 3576, 3618, 3886, 3915, 4020, 4023, 4176, 4288, 4320, 4321, 4470, 4640, 4768, 4824, 5220, 5360, 5364, 5568, 5829, 5960, 6030, 6264, 6432, 6705, 6960, 7152, 7236, 7772, 7830, 8040, 8046, 8352, 8640, 8642, 8940, 9045, 9280, 9536, 9648, 9715, 9983, 10440, 10720, 10728, 11658, 11920, 12060, 12528, 12864, 12963, 13410, 13920, 14304, 14472, 15544, 15660, 16080, 16092, 16704, 17284, 17487, 17880, 18090, 19296, 19430, 19966, 20115, 20880, 21440, 21456, 21605, 23316, 23840, 24120, 25056, 25926, 26820, 27840, 28608, 28944, 29145, 29949, 31088, 31320, 32160, 32184, 34568, 34974, 35760, 36180, 38592, 38860, 38889, 39932, 40230, 41760, 42912, 43210, 46632, 47680, 48240, 49915, 50112, 51852, 52461, 53640, 57888, 58290, 59898, 62176, 62640, 64320, 64368, 64815, 69136, 69948, 71520, 72360, 77720, 77778, 79864, 80460, 83520, 85824, 86420, 87435, 89847, 93264, 96480, 99830, 103704, 104922, 107280, 115776, 116580, 116667, 119796, 124352, 125280, 128736, 129630, 138272, 139896, 143040, 144720, 149745, 155440, 155556, 159728, 160920, 172840, 174870, 179694, 186528, 192960, 194445, 199660, 207408, 209844, 214560, 233160, 233334, 239592, 250560, 257472, 259260, 262305, 269541, 276544, 279792, 289440, 289507, 299490, 310880, 311112, 319456, 321840, 345680, 349740, 359388, 373056, 388890, 399320, 414816, 419688, 429120, 449235, 466320, 466668, 479184, 518520, 524610, 539082, 559584, 578880, 579014, 583335, 598980, 621760, 622224, 638912, 643680, 691360, 699480, 718776, 777780, 798640, 829632, 839376, 868521, 898470, 932640, 933336, 958368, 1037040, 1049220, 1078164, 1119168, 1158028, 1166670, 1197960, 1244448, 1287360, 1347705, 1382720, 1398960, 1437552, 1447535, 1555560, 1597280, 1678752, 1737042, 1796940, 1865280, 1866672, 1916736, 2074080, 2098440, 2156328, 2316056, 2333340, 2395920, 2488896, 2605563, 2695410, 2797920, 2875104, 2895070, 3111120, 3194560, 3357504, 3474084, 3593880, 3733344, 4148160, 4196880, 4312656, 4342605, 4632112, 4666680, 4791840, 5211126, 5390820, 5595840, 5750208, 5790140, 6222240, 6948168, 7187760, 7466688, 7816689, 8393760, 8625312, 8685210, 9264224, 9333360, 9583680, 10422252, 10781640, 11580280, 12444480, 13027815, 13896336, 14375520, 15633378, 16787520, 17250624, 17370420, 18528448, 18666720, 20844504, 21563280, 23160560, 26055630, 27792672, 28751040, 31266756, 34740840, 37333440, 39083445, 41689008, 43126560, 46321120, 52111260, 55585344, 62533512, 69481680, 78166890, 83378016, 86253120, 92642240, 104222520, 125067024, 138963360, 156333780, 166756032, 208445040, 250134048, 277926720, 312667560, 416890080, 500268096, 625335120, 833780160, 1250670240, 2501340480]

約数ペア:

[(1, 2501340480), (2, 1250670240), (3, 833780160), (4, 625335120), (5, 500268096), (6, 416890080), (8, 312667560), (9, 277926720), (10, 250134048), (12, 208445040), (15, 166756032), (16, 156333780), (18, 138963360), (20, 125067024), (24, 104222520), (27, 92642240), (29, 86253120), (30, 83378016), (32, 78166890), (36, 69481680), (40, 62533512), (45, 55585344), (48, 52111260), (54, 46321120), (58, 43126560), (60, 41689008), (64, 39083445), (67, 37333440), (72, 34740840), (80, 31266756), (87, 28751040), (90, 27792672), (96, 26055630), (108, 23160560), (116, 21563280), (120, 20844504), (134, 18666720), (135, 18528448), (144, 17370420), (145, 17250624), (149, 16787520), (160, 15633378), (174, 14375520), (180, 13896336), (192, 13027815), (201, 12444480), (216, 11580280), (232, 10781640), (240, 10422252), (261, 9583680), (268, 9333360), (270, 9264224), (288, 8685210), (290, 8625312), (298, 8393760), (320, 7816689), (335, 7466688), (348, 7187760), (360, 6948168), (402, 6222240), (432, 5790140), (435, 5750208), (447, 5595840), (464, 5390820), (480, 5211126), (522, 4791840), (536, 4666680), (540, 4632112), (576, 4342605), (580, 4312656), (596, 4196880), (603, 4148160), (670, 3733344), (696, 3593880), (720, 3474084), (745, 3357504), (783, 3194560), (804, 3111120), (864, 2895070), (870, 2875104), (894, 2797920), (928, 2695410), (960, 2605563), (1005, 2488896), (1044, 2395920), (1072, 2333340), (1080, 2316056), (1160, 2156328), (1192, 2098440), (1206, 2074080), (1305, 1916736), (1340, 1866672), (1341, 1865280), (1392, 1796940), (1440, 1737042), (1490, 1678752), (1566, 1597280), (1608, 1555560), (1728, 1447535), (1740, 1437552), (1788, 1398960), (1809, 1382720), (1856, 1347705), (1943, 1287360), (2010, 1244448), (2088, 1197960), (2144, 1166670), (2160, 1158028), (2235, 1119168), (2320, 1078164), (2384, 1049220), (2412, 1037040), (2610, 958368), (2680, 933336), (2682, 932640), (2784, 898470), (2880, 868521), (2980, 839376), (3015, 829632), (3132, 798640), (3216, 777780), (3480, 718776), (3576, 699480), (3618, 691360), (3886, 643680), (3915, 638912), (4020, 622224), (4023, 621760), (4176, 598980), (4288, 583335), (4320, 579014), (4321, 578880), (4470, 559584), (4640, 539082), (4768, 524610), (4824, 518520), (5220, 479184), (5360, 466668), (5364, 466320), (5568, 449235), (5829, 429120), (5960, 419688), (6030, 414816), (6264, 399320), (6432, 388890), (6705, 373056), (6960, 359388), (7152, 349740), (7236, 345680), (7772, 321840), (7830, 319456), (8040, 311112), (8046, 310880), (8352, 299490), (8640, 289507), (8642, 289440), (8940, 279792), (9045, 276544), (9280, 269541), (9536, 262305), (9648, 259260), (9715, 257472), (9983, 250560), (10440, 239592), (10720, 233334), (10728, 233160), (11658, 214560), (11920, 209844), (12060, 207408), (12528, 199660), (12864, 194445), (12963, 192960), (13410, 186528), (13920, 179694), (14304, 174870), (14472, 172840), (15544, 160920), (15660, 159728), (16080, 155556), (16092, 155440), (16704, 149745), (17284, 144720), (17487, 143040), (17880, 139896), (18090, 138272), (19296, 129630), (19430, 128736), (19966, 125280), (20115, 124352), (20880, 119796), (21440, 116667), (21456, 116580), (21605, 115776), (23316, 107280), (23840, 104922), (24120, 103704), (25056, 99830), (25926, 96480), (26820, 93264), (27840, 89847), (28608, 87435), (28944, 86420), (29145, 85824), (29949, 83520), (31088, 80460), (31320, 79864), (32160, 77778), (32184, 77720), (34568, 72360), (34974, 71520), (35760, 69948), (36180, 69136), (38592, 64815), (38860, 64368), (38889, 64320), (39932, 62640), (40230, 62176), (41760, 59898), (42912, 58290), (43210, 57888), (46632, 53640), (47680, 52461), (48240, 51852), (49915, 50112)]