1279422540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 360

約数和(自身を含む): 4525866576

約数和(自身を除く): 3246444036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 61, 66, 81, 90, 99, 107, 108, 110, 121, 122, 132, 135, 162, 165, 180, 183, 198, 214, 220, 242, 244, 270, 297, 305, 321, 324, 330, 363, 366, 396, 405, 428, 484, 495, 535, 540, 549, 594, 605, 610, 642, 660, 671, 726, 732, 810, 891, 915, 963, 990, 1070, 1089, 1098, 1177, 1188, 1210, 1220, 1284, 1342, 1452, 1485, 1605, 1620, 1647, 1782, 1815, 1830, 1926, 1980, 2013, 2140, 2178, 2196, 2354, 2420, 2684, 2745, 2889, 2970, 3210, 3267, 3294, 3355, 3531, 3564, 3630, 3660, 3852, 4026, 4356, 4455, 4708, 4815, 4941, 5445, 5490, 5778, 5885, 5940, 6039, 6420, 6527, 6534, 6588, 6710, 7062, 7260, 7381, 8052, 8235, 8667, 8910, 9630, 9801, 9882, 10065, 10593, 10890, 10980, 11556, 11770, 12078, 12947, 13054, 13068, 13420, 14124, 14445, 14762, 16335, 16470, 17334, 17655, 17820, 18117, 19260, 19581, 19602, 19764, 20130, 21186, 21780, 22143, 23540, 24156, 24705, 25894, 26108, 28890, 29524, 30195, 31779, 32635, 32670, 32940, 34668, 35310, 36234, 36905, 38841, 39162, 39204, 40260, 42372, 43335, 44286, 49005, 49410, 51788, 52965, 54351, 57780, 58743, 60390, 63558, 64735, 65270, 65340, 66429, 70620, 71797, 72468, 73810, 77682, 78324, 86670, 88572, 90585, 95337, 97905, 98010, 98820, 105930, 108702, 110715, 116523, 117486, 120780, 127116, 129470, 130540, 132858, 143594, 147620, 155364, 158895, 173340, 176229, 181170, 190674, 194205, 195810, 196020, 199287, 211860, 215391, 217404, 221430, 233046, 234972, 258940, 265716, 271755, 287188, 293715, 317790, 332145, 349569, 352458, 358985, 362340, 381348, 388410, 391620, 398574, 430782, 442860, 466092, 476685, 528687, 543510, 582615, 587430, 597861, 635580, 646173, 664290, 699138, 704916, 717970, 776820, 789767, 797148, 861564, 881145, 953370, 996435, 1048707, 1057374, 1076955, 1087020, 1165230, 1174860, 1195722, 1292346, 1328580, 1398276, 1435940, 1579534, 1747845, 1762290, 1906740, 1938519, 1992870, 2097414, 2114748, 2153910, 2330460, 2369301, 2391444, 2584692, 2643435, 2989305, 3159068, 3230865, 3495690, 3524580, 3877038, 3948835, 3985740, 4194828, 4307820, 4738602, 5243535, 5286870, 5815557, 5978610, 6461730, 6991380, 7107903, 7754076, 7897670, 9477204, 9692595, 10487070, 10573740, 11631114, 11846505, 11957220, 12923460, 14215806, 15795340, 19385190, 20974140, 21323709, 23262228, 23693010, 28431612, 29077785, 35539515, 38770380, 42647418, 47386020, 58155570, 63971127, 71079030, 85294836, 106618545, 116311140, 127942254, 142158060, 213237090, 255884508, 319855635, 426474180, 639711270, 1279422540]

約数ペア:

[(1, 1279422540), (2, 639711270), (3, 426474180), (4, 319855635), (5, 255884508), (6, 213237090), (9, 142158060), (10, 127942254), (11, 116311140), (12, 106618545), (15, 85294836), (18, 71079030), (20, 63971127), (22, 58155570), (27, 47386020), (30, 42647418), (33, 38770380), (36, 35539515), (44, 29077785), (45, 28431612), (54, 23693010), (55, 23262228), (60, 21323709), (61, 20974140), (66, 19385190), (81, 15795340), (90, 14215806), (99, 12923460), (107, 11957220), (108, 11846505), (110, 11631114), (121, 10573740), (122, 10487070), (132, 9692595), (135, 9477204), (162, 7897670), (165, 7754076), (180, 7107903), (183, 6991380), (198, 6461730), (214, 5978610), (220, 5815557), (242, 5286870), (244, 5243535), (270, 4738602), (297, 4307820), (305, 4194828), (321, 3985740), (324, 3948835), (330, 3877038), (363, 3524580), (366, 3495690), (396, 3230865), (405, 3159068), (428, 2989305), (484, 2643435), (495, 2584692), (535, 2391444), (540, 2369301), (549, 2330460), (594, 2153910), (605, 2114748), (610, 2097414), (642, 1992870), (660, 1938519), (671, 1906740), (726, 1762290), (732, 1747845), (810, 1579534), (891, 1435940), (915, 1398276), (963, 1328580), (990, 1292346), (1070, 1195722), (1089, 1174860), (1098, 1165230), (1177, 1087020), (1188, 1076955), (1210, 1057374), (1220, 1048707), (1284, 996435), (1342, 953370), (1452, 881145), (1485, 861564), (1605, 797148), (1620, 789767), (1647, 776820), (1782, 717970), (1815, 704916), (1830, 699138), (1926, 664290), (1980, 646173), (2013, 635580), (2140, 597861), (2178, 587430), (2196, 582615), (2354, 543510), (2420, 528687), (2684, 476685), (2745, 466092), (2889, 442860), (2970, 430782), (3210, 398574), (3267, 391620), (3294, 388410), (3355, 381348), (3531, 362340), (3564, 358985), (3630, 352458), (3660, 349569), (3852, 332145), (4026, 317790), (4356, 293715), (4455, 287188), (4708, 271755), (4815, 265716), (4941, 258940), (5445, 234972), (5490, 233046), (5778, 221430), (5885, 217404), (5940, 215391), (6039, 211860), (6420, 199287), (6527, 196020), (6534, 195810), (6588, 194205), (6710, 190674), (7062, 181170), (7260, 176229), (7381, 173340), (8052, 158895), (8235, 155364), (8667, 147620), (8910, 143594), (9630, 132858), (9801, 130540), (9882, 129470), (10065, 127116), (10593, 120780), (10890, 117486), (10980, 116523), (11556, 110715), (11770, 108702), (12078, 105930), (12947, 98820), (13054, 98010), (13068, 97905), (13420, 95337), (14124, 90585), (14445, 88572), (14762, 86670), (16335, 78324), (16470, 77682), (17334, 73810), (17655, 72468), (17820, 71797), (18117, 70620), (19260, 66429), (19581, 65340), (19602, 65270), (19764, 64735), (20130, 63558), (21186, 60390), (21780, 58743), (22143, 57780), (23540, 54351), (24156, 52965), (24705, 51788), (25894, 49410), (26108, 49005), (28890, 44286), (29524, 43335), (30195, 42372), (31779, 40260), (32635, 39204), (32670, 39162), (32940, 38841), (34668, 36905), (35310, 36234)]