1455541920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:537

約数の個数: 384

約数和(自身を含む): 5883494400

約数和(自身を除く): 4427952480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 127, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 254, 270, 280, 288, 315, 336, 360, 378, 379, 381, 420, 432, 480, 504, 508, 540, 560, 630, 635, 672, 720, 756, 758, 762, 840, 864, 889, 945, 1008, 1016, 1080, 1120, 1137, 1143, 1260, 1270, 1440, 1512, 1516, 1524, 1680, 1778, 1890, 1895, 1905, 2016, 2032, 2160, 2274, 2286, 2520, 2540, 2653, 2667, 3024, 3032, 3048, 3360, 3411, 3429, 3556, 3780, 3790, 3810, 4064, 4320, 4445, 4548, 4572, 5040, 5080, 5306, 5334, 5685, 5715, 6048, 6064, 6096, 6822, 6858, 7112, 7560, 7580, 7620, 7959, 8001, 8890, 9096, 9144, 10080, 10160, 10233, 10612, 10668, 11370, 11430, 12128, 12192, 13265, 13335, 13644, 13716, 14224, 15120, 15160, 15240, 15918, 16002, 17055, 17145, 17780, 18192, 18288, 20320, 20466, 21224, 21336, 22740, 22860, 23877, 24003, 26530, 26670, 27288, 27432, 28448, 30240, 30320, 30480, 31836, 32004, 34110, 34290, 35560, 36384, 36576, 39795, 40005, 40932, 42448, 42672, 45480, 45720, 47754, 48006, 48133, 51165, 53060, 53340, 54576, 54864, 60640, 60960, 63672, 64008, 68220, 68580, 71120, 71631, 79590, 80010, 81864, 84896, 85344, 90960, 91440, 95508, 96012, 96266, 102330, 106120, 106680, 109152, 109728, 119385, 120015, 127344, 128016, 136440, 137160, 142240, 143262, 144399, 159180, 160020, 163728, 181920, 182880, 191016, 192024, 192532, 204660, 212240, 213360, 238770, 240030, 240665, 254688, 256032, 272880, 274320, 286524, 288798, 318360, 320040, 327456, 336931, 358155, 382032, 384048, 385064, 409320, 424480, 426720, 433197, 477540, 480060, 481330, 545760, 548640, 573048, 577596, 636720, 640080, 673862, 716310, 721995, 764064, 768096, 770128, 818640, 866394, 955080, 960120, 962660, 1010793, 1146096, 1155192, 1273440, 1280160, 1299591, 1347724, 1432620, 1443990, 1540256, 1637280, 1684655, 1732788, 1910160, 1920240, 1925320, 2021586, 2165985, 2292192, 2310384, 2599182, 2695448, 2865240, 2887980, 3032379, 3369310, 3465576, 3820320, 3840480, 3850640, 4043172, 4331970, 4620768, 5053965, 5198364, 5390896, 5730480, 5775960, 6064758, 6497955, 6738620, 6931152, 7701280, 8086344, 8663940, 9097137, 10107930, 10396728, 10781792, 11460960, 11551920, 12129516, 12995910, 13477240, 13862304, 15161895, 16172688, 17327880, 18194274, 20215860, 20793456, 23103840, 24259032, 25991820, 26954480, 30323790, 32345376, 34655760, 36388548, 40431720, 41586912, 45485685, 48518064, 51983640, 53908960, 60647580, 69311520, 72777096, 80863440, 90971370, 97036128, 103967280, 121295160, 145554192, 161726880, 181942740, 207934560, 242590320, 291108384, 363885480, 485180640, 727770960, 1455541920]

約数ペア:

[(1, 1455541920), (2, 727770960), (3, 485180640), (4, 363885480), (5, 291108384), (6, 242590320), (7, 207934560), (8, 181942740), (9, 161726880), (10, 145554192), (12, 121295160), (14, 103967280), (15, 97036128), (16, 90971370), (18, 80863440), (20, 72777096), (21, 69311520), (24, 60647580), (27, 53908960), (28, 51983640), (30, 48518064), (32, 45485685), (35, 41586912), (36, 40431720), (40, 36388548), (42, 34655760), (45, 32345376), (48, 30323790), (54, 26954480), (56, 25991820), (60, 24259032), (63, 23103840), (70, 20793456), (72, 20215860), (80, 18194274), (84, 17327880), (90, 16172688), (96, 15161895), (105, 13862304), (108, 13477240), (112, 12995910), (120, 12129516), (126, 11551920), (127, 11460960), (135, 10781792), (140, 10396728), (144, 10107930), (160, 9097137), (168, 8663940), (180, 8086344), (189, 7701280), (210, 6931152), (216, 6738620), (224, 6497955), (240, 6064758), (252, 5775960), (254, 5730480), (270, 5390896), (280, 5198364), (288, 5053965), (315, 4620768), (336, 4331970), (360, 4043172), (378, 3850640), (379, 3840480), (381, 3820320), (420, 3465576), (432, 3369310), (480, 3032379), (504, 2887980), (508, 2865240), (540, 2695448), (560, 2599182), (630, 2310384), (635, 2292192), (672, 2165985), (720, 2021586), (756, 1925320), (758, 1920240), (762, 1910160), (840, 1732788), (864, 1684655), (889, 1637280), (945, 1540256), (1008, 1443990), (1016, 1432620), (1080, 1347724), (1120, 1299591), (1137, 1280160), (1143, 1273440), (1260, 1155192), (1270, 1146096), (1440, 1010793), (1512, 962660), (1516, 960120), (1524, 955080), (1680, 866394), (1778, 818640), (1890, 770128), (1895, 768096), (1905, 764064), (2016, 721995), (2032, 716310), (2160, 673862), (2274, 640080), (2286, 636720), (2520, 577596), (2540, 573048), (2653, 548640), (2667, 545760), (3024, 481330), (3032, 480060), (3048, 477540), (3360, 433197), (3411, 426720), (3429, 424480), (3556, 409320), (3780, 385064), (3790, 384048), (3810, 382032), (4064, 358155), (4320, 336931), (4445, 327456), (4548, 320040), (4572, 318360), (5040, 288798), (5080, 286524), (5306, 274320), (5334, 272880), (5685, 256032), (5715, 254688), (6048, 240665), (6064, 240030), (6096, 238770), (6822, 213360), (6858, 212240), (7112, 204660), (7560, 192532), (7580, 192024), (7620, 191016), (7959, 182880), (8001, 181920), (8890, 163728), (9096, 160020), (9144, 159180), (10080, 144399), (10160, 143262), (10233, 142240), (10612, 137160), (10668, 136440), (11370, 128016), (11430, 127344), (12128, 120015), (12192, 119385), (13265, 109728), (13335, 109152), (13644, 106680), (13716, 106120), (14224, 102330), (15120, 96266), (15160, 96012), (15240, 95508), (15918, 91440), (16002, 90960), (17055, 85344), (17145, 84896), (17780, 81864), (18192, 80010), (18288, 79590), (20320, 71631), (20466, 71120), (21224, 68580), (21336, 68220), (22740, 64008), (22860, 63672), (23877, 60960), (24003, 60640), (26530, 54864), (26670, 54576), (27288, 53340), (27432, 53060), (28448, 51165), (30240, 48133), (30320, 48006), (30480, 47754), (31836, 45720), (32004, 45480), (34110, 42672), (34290, 42448), (35560, 40932), (36384, 40005), (36576, 39795)]