2058732720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7877}}^1$

素因数の和:7921

約数の個数: 240

約数和(自身を含む): 7795438560

約数和(自身を除く): 5736705840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 330, 360, 363, 396, 432, 440, 484, 495, 528, 540, 594, 605, 660, 720, 726, 792, 880, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1584, 1815, 1936, 1980, 2160, 2178, 2376, 2420, 2640, 2904, 2970, 3267, 3630, 3960, 4356, 4752, 4840, 5445, 5808, 5940, 6534, 7260, 7877, 7920, 8712, 9680, 10890, 11880, 13068, 14520, 15754, 16335, 17424, 21780, 23631, 23760, 26136, 29040, 31508, 32670, 39385, 43560, 47262, 52272, 63016, 65340, 70893, 78770, 86647, 87120, 94524, 118155, 126032, 130680, 141786, 157540, 173294, 189048, 212679, 236310, 259941, 261360, 283572, 315080, 346588, 354465, 378096, 425358, 433235, 472620, 519882, 567144, 630160, 693176, 708930, 779823, 850716, 866470, 945240, 953117, 1039764, 1063395, 1134288, 1299705, 1386352, 1417860, 1559646, 1701432, 1732940, 1890480, 1906234, 2079528, 2126790, 2339469, 2599410, 2835720, 2859351, 3119292, 3402864, 3465880, 3812468, 3899115, 4159056, 4253580, 4678938, 4765585, 5198820, 5671440, 5718702, 6238584, 6931760, 7624936, 7798230, 8507160, 8578053, 9357876, 9531170, 10397640, 11437404, 11697345, 12477168, 14296755, 15249872, 15596460, 17014320, 17156106, 18715752, 19062340, 20795280, 22874808, 23394690, 25734159, 28593510, 31192920, 34312212, 37431504, 38124680, 42890265, 45749616, 46789380, 51468318, 57187020, 62385840, 68624424, 76249360, 85780530, 93578760, 102936636, 114374040, 128670795, 137248848, 171561060, 187157520, 205873272, 228748080, 257341590, 343122120, 411746544, 514683180, 686244240, 1029366360, 2058732720]

約数ペア:

[(1, 2058732720), (2, 1029366360), (3, 686244240), (4, 514683180), (5, 411746544), (6, 343122120), (8, 257341590), (9, 228748080), (10, 205873272), (11, 187157520), (12, 171561060), (15, 137248848), (16, 128670795), (18, 114374040), (20, 102936636), (22, 93578760), (24, 85780530), (27, 76249360), (30, 68624424), (33, 62385840), (36, 57187020), (40, 51468318), (44, 46789380), (45, 45749616), (48, 42890265), (54, 38124680), (55, 37431504), (60, 34312212), (66, 31192920), (72, 28593510), (80, 25734159), (88, 23394690), (90, 22874808), (99, 20795280), (108, 19062340), (110, 18715752), (120, 17156106), (121, 17014320), (132, 15596460), (135, 15249872), (144, 14296755), (165, 12477168), (176, 11697345), (180, 11437404), (198, 10397640), (216, 9531170), (220, 9357876), (240, 8578053), (242, 8507160), (264, 7798230), (270, 7624936), (297, 6931760), (330, 6238584), (360, 5718702), (363, 5671440), (396, 5198820), (432, 4765585), (440, 4678938), (484, 4253580), (495, 4159056), (528, 3899115), (540, 3812468), (594, 3465880), (605, 3402864), (660, 3119292), (720, 2859351), (726, 2835720), (792, 2599410), (880, 2339469), (968, 2126790), (990, 2079528), (1080, 1906234), (1089, 1890480), (1188, 1732940), (1210, 1701432), (1320, 1559646), (1452, 1417860), (1485, 1386352), (1584, 1299705), (1815, 1134288), (1936, 1063395), (1980, 1039764), (2160, 953117), (2178, 945240), (2376, 866470), (2420, 850716), (2640, 779823), (2904, 708930), (2970, 693176), (3267, 630160), (3630, 567144), (3960, 519882), (4356, 472620), (4752, 433235), (4840, 425358), (5445, 378096), (5808, 354465), (5940, 346588), (6534, 315080), (7260, 283572), (7877, 261360), (7920, 259941), (8712, 236310), (9680, 212679), (10890, 189048), (11880, 173294), (13068, 157540), (14520, 141786), (15754, 130680), (16335, 126032), (17424, 118155), (21780, 94524), (23631, 87120), (23760, 86647), (26136, 78770), (29040, 70893), (31508, 65340), (32670, 63016), (39385, 52272), (43560, 47262)]