2158624080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 400

約数和(自身を含む): 7858735104

約数和(自身を除く): 5700111024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 61, 72, 80, 81, 86, 90, 108, 120, 122, 127, 129, 135, 144, 162, 172, 180, 183, 215, 216, 240, 244, 254, 258, 270, 305, 324, 344, 360, 366, 381, 387, 405, 430, 432, 488, 508, 516, 540, 549, 610, 635, 645, 648, 688, 720, 732, 762, 774, 810, 860, 915, 976, 1016, 1032, 1080, 1098, 1143, 1161, 1220, 1270, 1290, 1296, 1464, 1524, 1548, 1620, 1647, 1720, 1830, 1905, 1935, 2032, 2064, 2160, 2196, 2286, 2322, 2440, 2540, 2580, 2623, 2745, 2928, 3048, 3096, 3240, 3294, 3429, 3440, 3483, 3660, 3810, 3870, 4392, 4572, 4644, 4880, 4941, 5080, 5160, 5246, 5461, 5490, 5715, 5805, 6096, 6192, 6480, 6588, 6858, 6966, 7320, 7620, 7740, 7747, 7869, 8235, 8784, 9144, 9288, 9882, 10160, 10287, 10320, 10492, 10922, 10980, 11430, 11610, 13115, 13176, 13716, 13932, 14640, 15240, 15480, 15494, 15738, 16383, 16470, 17145, 17415, 18288, 18576, 19764, 20574, 20984, 21844, 21960, 22860, 23220, 23241, 23607, 24705, 26230, 26352, 27305, 27432, 27864, 30480, 30960, 30988, 31476, 32766, 32940, 34290, 34830, 38735, 39345, 39528, 41148, 41968, 43688, 43920, 45720, 46440, 46482, 47214, 49149, 49410, 51435, 52460, 54610, 54864, 55728, 61976, 62952, 65532, 65880, 68580, 69660, 69723, 70821, 77470, 78690, 79056, 81915, 82296, 87376, 91440, 92880, 92964, 94428, 98298, 98820, 102870, 104920, 109220, 116205, 118035, 123952, 125904, 131064, 131760, 137160, 139320, 139446, 141642, 147447, 154940, 157380, 163830, 164592, 185928, 188856, 196596, 197640, 205740, 209169, 209840, 212463, 218440, 232410, 236070, 245745, 262128, 274320, 278640, 278892, 283284, 294894, 309880, 314760, 327660, 333121, 348615, 354105, 371856, 377712, 393192, 395280, 411480, 418338, 424926, 436880, 442341, 464820, 472140, 491490, 557784, 566568, 589788, 619760, 627507, 629520, 655320, 666242, 697230, 708210, 737235, 786384, 822960, 836676, 849852, 884682, 929640, 944280, 982980, 999363, 1045845, 1062315, 1115568, 1133136, 1179576, 1255014, 1310640, 1332484, 1394460, 1416420, 1474470, 1665605, 1673352, 1699704, 1769364, 1859280, 1888560, 1965960, 1998726, 2091690, 2124630, 2211705, 2359152, 2510028, 2664968, 2788920, 2832840, 2948940, 2998089, 3137535, 3331210, 3346704, 3399408, 3538728, 3931920, 3997452, 4183380, 4249260, 4423410, 4996815, 5020056, 5329936, 5577840, 5665680, 5897880, 5996178, 6275070, 6662420, 7077456, 7994904, 8366760, 8498520, 8846820, 8994267, 9993630, 10040112, 11795760, 11992356, 12550140, 13324840, 14990445, 15989808, 16733520, 16997040, 17693640, 17988534, 19987260, 23984712, 25100280, 26649680, 26982801, 29980890, 35387280, 35977068, 39974520, 44971335, 47969424, 50200560, 53965602, 59961780, 71954136, 79949040, 89942670, 107931204, 119923560, 134914005, 143908272, 179885340, 215862408, 239847120, 269828010, 359770680, 431724816, 539656020, 719541360, 1079312040, 2158624080]

約数ペア:

[(1, 2158624080), (2, 1079312040), (3, 719541360), (4, 539656020), (5, 431724816), (6, 359770680), (8, 269828010), (9, 239847120), (10, 215862408), (12, 179885340), (15, 143908272), (16, 134914005), (18, 119923560), (20, 107931204), (24, 89942670), (27, 79949040), (30, 71954136), (36, 59961780), (40, 53965602), (43, 50200560), (45, 47969424), (48, 44971335), (54, 39974520), (60, 35977068), (61, 35387280), (72, 29980890), (80, 26982801), (81, 26649680), (86, 25100280), (90, 23984712), (108, 19987260), (120, 17988534), (122, 17693640), (127, 16997040), (129, 16733520), (135, 15989808), (144, 14990445), (162, 13324840), (172, 12550140), (180, 11992356), (183, 11795760), (215, 10040112), (216, 9993630), (240, 8994267), (244, 8846820), (254, 8498520), (258, 8366760), (270, 7994904), (305, 7077456), (324, 6662420), (344, 6275070), (360, 5996178), (366, 5897880), (381, 5665680), (387, 5577840), (405, 5329936), (430, 5020056), (432, 4996815), (488, 4423410), (508, 4249260), (516, 4183380), (540, 3997452), (549, 3931920), (610, 3538728), (635, 3399408), (645, 3346704), (648, 3331210), (688, 3137535), (720, 2998089), (732, 2948940), (762, 2832840), (774, 2788920), (810, 2664968), (860, 2510028), (915, 2359152), (976, 2211705), (1016, 2124630), (1032, 2091690), (1080, 1998726), (1098, 1965960), (1143, 1888560), (1161, 1859280), (1220, 1769364), (1270, 1699704), (1290, 1673352), (1296, 1665605), (1464, 1474470), (1524, 1416420), (1548, 1394460), (1620, 1332484), (1647, 1310640), (1720, 1255014), (1830, 1179576), (1905, 1133136), (1935, 1115568), (2032, 1062315), (2064, 1045845), (2160, 999363), (2196, 982980), (2286, 944280), (2322, 929640), (2440, 884682), (2540, 849852), (2580, 836676), (2623, 822960), (2745, 786384), (2928, 737235), (3048, 708210), (3096, 697230), (3240, 666242), (3294, 655320), (3429, 629520), (3440, 627507), (3483, 619760), (3660, 589788), (3810, 566568), (3870, 557784), (4392, 491490), (4572, 472140), (4644, 464820), (4880, 442341), (4941, 436880), (5080, 424926), (5160, 418338), (5246, 411480), (5461, 395280), (5490, 393192), (5715, 377712), (5805, 371856), (6096, 354105), (6192, 348615), (6480, 333121), (6588, 327660), (6858, 314760), (6966, 309880), (7320, 294894), (7620, 283284), (7740, 278892), (7747, 278640), (7869, 274320), (8235, 262128), (8784, 245745), (9144, 236070), (9288, 232410), (9882, 218440), (10160, 212463), (10287, 209840), (10320, 209169), (10492, 205740), (10922, 197640), (10980, 196596), (11430, 188856), (11610, 185928), (13115, 164592), (13176, 163830), (13716, 157380), (13932, 154940), (14640, 147447), (15240, 141642), (15480, 139446), (15494, 139320), (15738, 137160), (16383, 131760), (16470, 131064), (17145, 125904), (17415, 123952), (18288, 118035), (18576, 116205), (19764, 109220), (20574, 104920), (20984, 102870), (21844, 98820), (21960, 98298), (22860, 94428), (23220, 92964), (23241, 92880), (23607, 91440), (24705, 87376), (26230, 82296), (26352, 81915), (27305, 79056), (27432, 78690), (27864, 77470), (30480, 70821), (30960, 69723), (30988, 69660), (31476, 68580), (32766, 65880), (32940, 65532), (34290, 62952), (34830, 61976), (38735, 55728), (39345, 54864), (39528, 54610), (41148, 52460), (41968, 51435), (43688, 49410), (43920, 49149), (45720, 47214), (46440, 46482)]