630265440

素因数分解:

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

素因数の和:370

約数の個数: 288

約数和(自身を含む): 2338689024

約数和(自身を除く): 1708423584

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, 70, 80, 84, 96, 98, 105, 112, 120, 127, 140, 147, 160, 168, 196, 210, 211, 224, 240, 245, 254, 280, 294, 336, 381, 392, 420, 422, 480, 490, 508, 560, 588, 633, 635, 672, 735, 762, 784, 840, 844, 889, 980, 1016, 1055, 1120, 1176, 1266, 1270, 1470, 1477, 1524, 1568, 1680, 1688, 1778, 1905, 1960, 2032, 2110, 2352, 2532, 2540, 2667, 2940, 2954, 3048, 3165, 3360, 3376, 3556, 3810, 3920, 4064, 4220, 4431, 4445, 4704, 5064, 5080, 5334, 5880, 5908, 6096, 6223, 6330, 6752, 7112, 7385, 7620, 7840, 8440, 8862, 8890, 10128, 10160, 10339, 10668, 11760, 11816, 12192, 12446, 12660, 13335, 14224, 14770, 15240, 16880, 17724, 17780, 18669, 20256, 20320, 20678, 21336, 22155, 23520, 23632, 24892, 25320, 26670, 26797, 28448, 29540, 30480, 31017, 31115, 33760, 35448, 35560, 37338, 41356, 42672, 44310, 47264, 49784, 50640, 51695, 53340, 53594, 59080, 60960, 62034, 62230, 70896, 71120, 74676, 80391, 82712, 85344, 88620, 93345, 99568, 101280, 103390, 106680, 107188, 118160, 124068, 124460, 133985, 141792, 142240, 149352, 155085, 160782, 165424, 177240, 186690, 187579, 199136, 206780, 213360, 214376, 236320, 248136, 248920, 267970, 298704, 310170, 321564, 330848, 354480, 373380, 375158, 401955, 413560, 426720, 428752, 496272, 497840, 535940, 562737, 597408, 620340, 643128, 708960, 746760, 750316, 803910, 827120, 857504, 937895, 992544, 995680, 1071880, 1125474, 1240680, 1286256, 1313053, 1493520, 1500632, 1607820, 1654240, 1875790, 2143760, 2250948, 2481360, 2572512, 2626106, 2813685, 2987040, 3001264, 3215640, 3751580, 3939159, 4287520, 4501896, 4962720, 5252212, 5627370, 6002528, 6431280, 6565265, 7503160, 7878318, 9003792, 10504424, 11254740, 12862560, 13130530, 15006320, 15756636, 18007584, 19695795, 21008848, 22509480, 26261060, 30012640, 31513272, 39391590, 42017696, 45018960, 52522120, 63026544, 78783180, 90037920, 105044240, 126053088, 157566360, 210088480, 315132720, 630265440]

約数ペア:

[(1, 630265440), (2, 315132720), (3, 210088480), (4, 157566360), (5, 126053088), (6, 105044240), (7, 90037920), (8, 78783180), (10, 63026544), (12, 52522120), (14, 45018960), (15, 42017696), (16, 39391590), (20, 31513272), (21, 30012640), (24, 26261060), (28, 22509480), (30, 21008848), (32, 19695795), (35, 18007584), (40, 15756636), (42, 15006320), (48, 13130530), (49, 12862560), (56, 11254740), (60, 10504424), (70, 9003792), (80, 7878318), (84, 7503160), (96, 6565265), (98, 6431280), (105, 6002528), (112, 5627370), (120, 5252212), (127, 4962720), (140, 4501896), (147, 4287520), (160, 3939159), (168, 3751580), (196, 3215640), (210, 3001264), (211, 2987040), (224, 2813685), (240, 2626106), (245, 2572512), (254, 2481360), (280, 2250948), (294, 2143760), (336, 1875790), (381, 1654240), (392, 1607820), (420, 1500632), (422, 1493520), (480, 1313053), (490, 1286256), (508, 1240680), (560, 1125474), (588, 1071880), (633, 995680), (635, 992544), (672, 937895), (735, 857504), (762, 827120), (784, 803910), (840, 750316), (844, 746760), (889, 708960), (980, 643128), (1016, 620340), (1055, 597408), (1120, 562737), (1176, 535940), (1266, 497840), (1270, 496272), (1470, 428752), (1477, 426720), (1524, 413560), (1568, 401955), (1680, 375158), (1688, 373380), (1778, 354480), (1905, 330848), (1960, 321564), (2032, 310170), (2110, 298704), (2352, 267970), (2532, 248920), (2540, 248136), (2667, 236320), (2940, 214376), (2954, 213360), (3048, 206780), (3165, 199136), (3360, 187579), (3376, 186690), (3556, 177240), (3810, 165424), (3920, 160782), (4064, 155085), (4220, 149352), (4431, 142240), (4445, 141792), (4704, 133985), (5064, 124460), (5080, 124068), (5334, 118160), (5880, 107188), (5908, 106680), (6096, 103390), (6223, 101280), (6330, 99568), (6752, 93345), (7112, 88620), (7385, 85344), (7620, 82712), (7840, 80391), (8440, 74676), (8862, 71120), (8890, 70896), (10128, 62230), (10160, 62034), (10339, 60960), (10668, 59080), (11760, 53594), (11816, 53340), (12192, 51695), (12446, 50640), (12660, 49784), (13335, 47264), (14224, 44310), (14770, 42672), (15240, 41356), (16880, 37338), (17724, 35560), (17780, 35448), (18669, 33760), (20256, 31115), (20320, 31017), (20678, 30480), (21336, 29540), (22155, 28448), (23520, 26797), (23632, 26670), (24892, 25320)]