2757488640

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1282

約数の個数: 208

約数和(自身を含む): 9068813088

約数和(自身を除く): 6311324448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 512, 555, 592, 640, 740, 768, 888, 960, 1024, 1110, 1184, 1213, 1280, 1480, 1536, 1776, 1920, 2048, 2220, 2368, 2426, 2560, 2960, 3072, 3552, 3639, 3840, 4096, 4440, 4736, 4852, 5120, 5920, 6065, 6144, 7104, 7278, 7680, 8880, 9472, 9704, 10240, 11840, 12130, 12288, 14208, 14556, 15360, 17760, 18195, 18944, 19408, 20480, 23680, 24260, 28416, 29112, 30720, 35520, 36390, 37888, 38816, 44881, 47360, 48520, 56832, 58224, 61440, 71040, 72780, 75776, 77632, 89762, 94720, 97040, 113664, 116448, 134643, 142080, 145560, 151552, 155264, 179524, 189440, 194080, 224405, 227328, 232896, 269286, 284160, 291120, 310528, 359048, 378880, 388160, 448810, 454656, 465792, 538572, 568320, 582240, 621056, 673215, 718096, 757760, 776320, 897620, 931584, 1077144, 1136640, 1164480, 1242112, 1346430, 1436192, 1552640, 1795240, 1863168, 2154288, 2273280, 2328960, 2484224, 2692860, 2872384, 3105280, 3590480, 3726336, 4308576, 4657920, 4968448, 5385720, 5744768, 6210560, 7180960, 7452672, 8617152, 9315840, 10771440, 11489536, 12421120, 14361920, 14905344, 17234304, 18631680, 21542880, 22979072, 24842240, 28723840, 34468608, 37263360, 43085760, 45958144, 57447680, 68937216, 74526720, 86171520, 91916288, 114895360, 137874432, 172343040, 183832576, 229790720, 275748864, 344686080, 459581440, 551497728, 689372160, 919162880, 1378744320, 2757488640]

約数ペア:

[(1, 2757488640), (2, 1378744320), (3, 919162880), (4, 689372160), (5, 551497728), (6, 459581440), (8, 344686080), (10, 275748864), (12, 229790720), (15, 183832576), (16, 172343040), (20, 137874432), (24, 114895360), (30, 91916288), (32, 86171520), (37, 74526720), (40, 68937216), (48, 57447680), (60, 45958144), (64, 43085760), (74, 37263360), (80, 34468608), (96, 28723840), (111, 24842240), (120, 22979072), (128, 21542880), (148, 18631680), (160, 17234304), (185, 14905344), (192, 14361920), (222, 12421120), (240, 11489536), (256, 10771440), (296, 9315840), (320, 8617152), (370, 7452672), (384, 7180960), (444, 6210560), (480, 5744768), (512, 5385720), (555, 4968448), (592, 4657920), (640, 4308576), (740, 3726336), (768, 3590480), (888, 3105280), (960, 2872384), (1024, 2692860), (1110, 2484224), (1184, 2328960), (1213, 2273280), (1280, 2154288), (1480, 1863168), (1536, 1795240), (1776, 1552640), (1920, 1436192), (2048, 1346430), (2220, 1242112), (2368, 1164480), (2426, 1136640), (2560, 1077144), (2960, 931584), (3072, 897620), (3552, 776320), (3639, 757760), (3840, 718096), (4096, 673215), (4440, 621056), (4736, 582240), (4852, 568320), (5120, 538572), (5920, 465792), (6065, 454656), (6144, 448810), (7104, 388160), (7278, 378880), (7680, 359048), (8880, 310528), (9472, 291120), (9704, 284160), (10240, 269286), (11840, 232896), (12130, 227328), (12288, 224405), (14208, 194080), (14556, 189440), (15360, 179524), (17760, 155264), (18195, 151552), (18944, 145560), (19408, 142080), (20480, 134643), (23680, 116448), (24260, 113664), (28416, 97040), (29112, 94720), (30720, 89762), (35520, 77632), (36390, 75776), (37888, 72780), (38816, 71040), (44881, 61440), (47360, 58224), (48520, 56832)]