2521061760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:374

約数の個数: 384

約数和(自身を含む): 9466122240

約数和(自身を除く): 6945060480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 127, 128, 140, 147, 160, 168, 192, 196, 210, 211, 224, 240, 245, 254, 280, 294, 320, 336, 381, 384, 392, 420, 422, 448, 480, 490, 508, 560, 588, 633, 635, 640, 672, 735, 762, 784, 840, 844, 889, 896, 960, 980, 1016, 1055, 1120, 1176, 1266, 1270, 1344, 1470, 1477, 1524, 1568, 1680, 1688, 1778, 1905, 1920, 1960, 2032, 2110, 2240, 2352, 2532, 2540, 2667, 2688, 2940, 2954, 3048, 3136, 3165, 3360, 3376, 3556, 3810, 3920, 4064, 4220, 4431, 4445, 4480, 4704, 5064, 5080, 5334, 5880, 5908, 6096, 6223, 6272, 6330, 6720, 6752, 7112, 7385, 7620, 7840, 8128, 8440, 8862, 8890, 9408, 10128, 10160, 10339, 10668, 11760, 11816, 12192, 12446, 12660, 13335, 13440, 13504, 14224, 14770, 15240, 15680, 16256, 16880, 17724, 17780, 18669, 18816, 20256, 20320, 20678, 21336, 22155, 23520, 23632, 24384, 24892, 25320, 26670, 26797, 27008, 28448, 29540, 30480, 31017, 31115, 31360, 33760, 35448, 35560, 37338, 40512, 40640, 41356, 42672, 44310, 47040, 47264, 48768, 49784, 50640, 51695, 53340, 53594, 56896, 59080, 60960, 62034, 62230, 67520, 70896, 71120, 74676, 80391, 81024, 81280, 82712, 85344, 88620, 93345, 94080, 94528, 99568, 101280, 103390, 106680, 107188, 113792, 118160, 121920, 124068, 124460, 133985, 135040, 141792, 142240, 149352, 155085, 160782, 165424, 170688, 177240, 186690, 187579, 189056, 199136, 202560, 206780, 213360, 214376, 236320, 243840, 248136, 248920, 267970, 283584, 284480, 298704, 310170, 321564, 330848, 341376, 354480, 373380, 375158, 398272, 401955, 405120, 413560, 426720, 428752, 472640, 496272, 497840, 535940, 562737, 567168, 568960, 597408, 620340, 643128, 661696, 708960, 746760, 750316, 796544, 803910, 827120, 853440, 857504, 937895, 945280, 992544, 995680, 1071880, 1125474, 1194816, 1240680, 1286256, 1313053, 1323392, 1417920, 1493520, 1500632, 1607820, 1654240, 1706880, 1715008, 1875790, 1985088, 1991360, 2143760, 2250948, 2389632, 2481360, 2572512, 2626106, 2813685, 2835840, 2987040, 3001264, 3215640, 3308480, 3430016, 3751580, 3939159, 3970176, 3982720, 4287520, 4501896, 4962720, 5145024, 5252212, 5627370, 5974080, 6002528, 6431280, 6565265, 6616960, 7503160, 7878318, 8575040, 9003792, 9925440, 10290048, 10504424, 11254740, 11948160, 12005056, 12862560, 13130530, 15006320, 15756636, 17150080, 18007584, 19695795, 19850880, 21008848, 22509480, 24010112, 25725120, 26261060, 30012640, 31513272, 36015168, 39391590, 42017696, 45018960, 51450240, 52522120, 60025280, 63026544, 72030336, 78783180, 84035392, 90037920, 105044240, 120050560, 126053088, 157566360, 168070784, 180075840, 210088480, 252106176, 315132720, 360151680, 420176960, 504212352, 630265440, 840353920, 1260530880, 2521061760]

約数ペア:

[(1, 2521061760), (2, 1260530880), (3, 840353920), (4, 630265440), (5, 504212352), (6, 420176960), (7, 360151680), (8, 315132720), (10, 252106176), (12, 210088480), (14, 180075840), (15, 168070784), (16, 157566360), (20, 126053088), (21, 120050560), (24, 105044240), (28, 90037920), (30, 84035392), (32, 78783180), (35, 72030336), (40, 63026544), (42, 60025280), (48, 52522120), (49, 51450240), (56, 45018960), (60, 42017696), (64, 39391590), (70, 36015168), (80, 31513272), (84, 30012640), (96, 26261060), (98, 25725120), (105, 24010112), (112, 22509480), (120, 21008848), (127, 19850880), (128, 19695795), (140, 18007584), (147, 17150080), (160, 15756636), (168, 15006320), (192, 13130530), (196, 12862560), (210, 12005056), (211, 11948160), (224, 11254740), (240, 10504424), (245, 10290048), (254, 9925440), (280, 9003792), (294, 8575040), (320, 7878318), (336, 7503160), (381, 6616960), (384, 6565265), (392, 6431280), (420, 6002528), (422, 5974080), (448, 5627370), (480, 5252212), (490, 5145024), (508, 4962720), (560, 4501896), (588, 4287520), (633, 3982720), (635, 3970176), (640, 3939159), (672, 3751580), (735, 3430016), (762, 3308480), (784, 3215640), (840, 3001264), (844, 2987040), (889, 2835840), (896, 2813685), (960, 2626106), (980, 2572512), (1016, 2481360), (1055, 2389632), (1120, 2250948), (1176, 2143760), (1266, 1991360), (1270, 1985088), (1344, 1875790), (1470, 1715008), (1477, 1706880), (1524, 1654240), (1568, 1607820), (1680, 1500632), (1688, 1493520), (1778, 1417920), (1905, 1323392), (1920, 1313053), (1960, 1286256), (2032, 1240680), (2110, 1194816), (2240, 1125474), (2352, 1071880), (2532, 995680), (2540, 992544), (2667, 945280), (2688, 937895), (2940, 857504), (2954, 853440), (3048, 827120), (3136, 803910), (3165, 796544), (3360, 750316), (3376, 746760), (3556, 708960), (3810, 661696), (3920, 643128), (4064, 620340), (4220, 597408), (4431, 568960), (4445, 567168), (4480, 562737), (4704, 535940), (5064, 497840), (5080, 496272), (5334, 472640), (5880, 428752), (5908, 426720), (6096, 413560), (6223, 405120), (6272, 401955), (6330, 398272), (6720, 375158), (6752, 373380), (7112, 354480), (7385, 341376), (7620, 330848), (7840, 321564), (8128, 310170), (8440, 298704), (8862, 284480), (8890, 283584), (9408, 267970), (10128, 248920), (10160, 248136), (10339, 243840), (10668, 236320), (11760, 214376), (11816, 213360), (12192, 206780), (12446, 202560), (12660, 199136), (13335, 189056), (13440, 187579), (13504, 186690), (14224, 177240), (14770, 170688), (15240, 165424), (15680, 160782), (16256, 155085), (16880, 149352), (17724, 142240), (17780, 141792), (18669, 135040), (18816, 133985), (20256, 124460), (20320, 124068), (20678, 121920), (21336, 118160), (22155, 113792), (23520, 107188), (23632, 106680), (24384, 103390), (24892, 101280), (25320, 99568), (26670, 94528), (26797, 94080), (27008, 93345), (28448, 88620), (29540, 85344), (30480, 82712), (31017, 81280), (31115, 81024), (31360, 80391), (33760, 74676), (35448, 71120), (35560, 70896), (37338, 67520), (40512, 62230), (40640, 62034), (41356, 60960), (42672, 59080), (44310, 56896), (47040, 53594), (47264, 53340), (48768, 51695), (49784, 50640)]