1415792640

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2711}}^1$

素因数の和:2758

約数の個数: 192

約数和(自身を含む): 4797636480

約数和(自身を除く): 3381843840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 816, 960, 1020, 1024, 1088, 1280, 1360, 1536, 1632, 1920, 2040, 2048, 2176, 2560, 2711, 2720, 3072, 3264, 3840, 4080, 4352, 5120, 5422, 5440, 6144, 6528, 7680, 8133, 8160, 8704, 10240, 10844, 10880, 13056, 13555, 15360, 16266, 16320, 17408, 21688, 21760, 26112, 27110, 30720, 32532, 32640, 34816, 40665, 43376, 43520, 46087, 52224, 54220, 65064, 65280, 81330, 86752, 87040, 92174, 104448, 108440, 130128, 130560, 138261, 162660, 173504, 174080, 184348, 216880, 230435, 260256, 261120, 276522, 325320, 347008, 368696, 433760, 460870, 520512, 522240, 553044, 650640, 691305, 694016, 737392, 867520, 921740, 1041024, 1106088, 1301280, 1382610, 1388032, 1474784, 1735040, 1843480, 2082048, 2212176, 2602560, 2765220, 2776064, 2949568, 3470080, 3686960, 4164096, 4424352, 5205120, 5530440, 5552128, 5899136, 6940160, 7373920, 8328192, 8848704, 10410240, 11060880, 11798272, 13880320, 14747840, 16656384, 17697408, 20820480, 22121760, 23596544, 27760640, 29495680, 35394816, 41640960, 44243520, 47193088, 58991360, 70789632, 83281920, 88487040, 94386176, 117982720, 141579264, 176974080, 235965440, 283158528, 353948160, 471930880, 707896320, 1415792640]

約数ペア:

[(1, 1415792640), (2, 707896320), (3, 471930880), (4, 353948160), (5, 283158528), (6, 235965440), (8, 176974080), (10, 141579264), (12, 117982720), (15, 94386176), (16, 88487040), (17, 83281920), (20, 70789632), (24, 58991360), (30, 47193088), (32, 44243520), (34, 41640960), (40, 35394816), (48, 29495680), (51, 27760640), (60, 23596544), (64, 22121760), (68, 20820480), (80, 17697408), (85, 16656384), (96, 14747840), (102, 13880320), (120, 11798272), (128, 11060880), (136, 10410240), (160, 8848704), (170, 8328192), (192, 7373920), (204, 6940160), (240, 5899136), (255, 5552128), (256, 5530440), (272, 5205120), (320, 4424352), (340, 4164096), (384, 3686960), (408, 3470080), (480, 2949568), (510, 2776064), (512, 2765220), (544, 2602560), (640, 2212176), (680, 2082048), (768, 1843480), (816, 1735040), (960, 1474784), (1020, 1388032), (1024, 1382610), (1088, 1301280), (1280, 1106088), (1360, 1041024), (1536, 921740), (1632, 867520), (1920, 737392), (2040, 694016), (2048, 691305), (2176, 650640), (2560, 553044), (2711, 522240), (2720, 520512), (3072, 460870), (3264, 433760), (3840, 368696), (4080, 347008), (4352, 325320), (5120, 276522), (5422, 261120), (5440, 260256), (6144, 230435), (6528, 216880), (7680, 184348), (8133, 174080), (8160, 173504), (8704, 162660), (10240, 138261), (10844, 130560), (10880, 130128), (13056, 108440), (13555, 104448), (15360, 92174), (16266, 87040), (16320, 86752), (17408, 81330), (21688, 65280), (21760, 65064), (26112, 54220), (27110, 52224), (30720, 46087), (32532, 43520), (32640, 43376), (34816, 40665)]