2020753008

素因数分解:

$2^4\times 3^7\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 320

約数和(自身を含む): 6442444800

約数和(自身を除く): 4421691792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 43, 48, 51, 54, 68, 72, 79, 81, 86, 102, 108, 129, 136, 144, 153, 158, 162, 172, 204, 216, 237, 243, 258, 272, 306, 316, 324, 344, 387, 408, 432, 459, 474, 486, 516, 612, 632, 648, 688, 711, 729, 731, 774, 816, 918, 948, 972, 1032, 1161, 1224, 1264, 1296, 1343, 1377, 1422, 1458, 1462, 1548, 1836, 1896, 1944, 2064, 2133, 2187, 2193, 2322, 2448, 2686, 2754, 2844, 2916, 2924, 3096, 3397, 3483, 3672, 3792, 3888, 4029, 4131, 4266, 4374, 4386, 4644, 5372, 5508, 5688, 5832, 5848, 6192, 6399, 6579, 6794, 6966, 7344, 8058, 8262, 8532, 8748, 8772, 9288, 10191, 10449, 10744, 11016, 11376, 11664, 11696, 12087, 12393, 12798, 13158, 13588, 13932, 16116, 16524, 17064, 17496, 17544, 18576, 19197, 19737, 20382, 20898, 21488, 22032, 24174, 24786, 25596, 26316, 27176, 27864, 30573, 31347, 32232, 33048, 34128, 34992, 35088, 36261, 37179, 38394, 39474, 40764, 41796, 48348, 49572, 51192, 52632, 54352, 55728, 57591, 57749, 59211, 61146, 62694, 64464, 66096, 72522, 74358, 76788, 78948, 81528, 83592, 91719, 94041, 96696, 99144, 102384, 105264, 108783, 115182, 115498, 118422, 122292, 125388, 145044, 148716, 153576, 157896, 163056, 167184, 172773, 173247, 177633, 183438, 188082, 193392, 198288, 217566, 230364, 230996, 236844, 244584, 250776, 275157, 290088, 297432, 307152, 315792, 326349, 345546, 346494, 355266, 366876, 376164, 435132, 460728, 461992, 473688, 489168, 501552, 519741, 532899, 550314, 580176, 594864, 652698, 691092, 692988, 710532, 733752, 752328, 825471, 870264, 921456, 923984, 947376, 979047, 1039482, 1065798, 1100628, 1305396, 1382184, 1385976, 1421064, 1467504, 1504656, 1559223, 1598697, 1650942, 1740528, 1958094, 2078964, 2131596, 2201256, 2476413, 2610792, 2764368, 2771952, 2842128, 2937141, 3118446, 3197394, 3301884, 3916188, 4157928, 4263192, 4402512, 4677669, 4952826, 5221584, 5874282, 6236892, 6394788, 6603768, 7429239, 7832376, 8315856, 8526384, 9355338, 9905652, 11748564, 12473784, 12789576, 13207536, 14033007, 14858478, 15664752, 18710676, 19811304, 23497128, 24947568, 25579152, 28066014, 29716956, 37421352, 39622608, 42099021, 46994256, 56132028, 59433912, 74842704, 84198042, 112264056, 118867824, 126297063, 168396084, 224528112, 252594126, 336792168, 505188252, 673584336, 1010376504, 2020753008]

約数ペア:

[(1, 2020753008), (2, 1010376504), (3, 673584336), (4, 505188252), (6, 336792168), (8, 252594126), (9, 224528112), (12, 168396084), (16, 126297063), (17, 118867824), (18, 112264056), (24, 84198042), (27, 74842704), (34, 59433912), (36, 56132028), (43, 46994256), (48, 42099021), (51, 39622608), (54, 37421352), (68, 29716956), (72, 28066014), (79, 25579152), (81, 24947568), (86, 23497128), (102, 19811304), (108, 18710676), (129, 15664752), (136, 14858478), (144, 14033007), (153, 13207536), (158, 12789576), (162, 12473784), (172, 11748564), (204, 9905652), (216, 9355338), (237, 8526384), (243, 8315856), (258, 7832376), (272, 7429239), (306, 6603768), (316, 6394788), (324, 6236892), (344, 5874282), (387, 5221584), (408, 4952826), (432, 4677669), (459, 4402512), (474, 4263192), (486, 4157928), (516, 3916188), (612, 3301884), (632, 3197394), (648, 3118446), (688, 2937141), (711, 2842128), (729, 2771952), (731, 2764368), (774, 2610792), (816, 2476413), (918, 2201256), (948, 2131596), (972, 2078964), (1032, 1958094), (1161, 1740528), (1224, 1650942), (1264, 1598697), (1296, 1559223), (1343, 1504656), (1377, 1467504), (1422, 1421064), (1458, 1385976), (1462, 1382184), (1548, 1305396), (1836, 1100628), (1896, 1065798), (1944, 1039482), (2064, 979047), (2133, 947376), (2187, 923984), (2193, 921456), (2322, 870264), (2448, 825471), (2686, 752328), (2754, 733752), (2844, 710532), (2916, 692988), (2924, 691092), (3096, 652698), (3397, 594864), (3483, 580176), (3672, 550314), (3792, 532899), (3888, 519741), (4029, 501552), (4131, 489168), (4266, 473688), (4374, 461992), (4386, 460728), (4644, 435132), (5372, 376164), (5508, 366876), (5688, 355266), (5832, 346494), (5848, 345546), (6192, 326349), (6399, 315792), (6579, 307152), (6794, 297432), (6966, 290088), (7344, 275157), (8058, 250776), (8262, 244584), (8532, 236844), (8748, 230996), (8772, 230364), (9288, 217566), (10191, 198288), (10449, 193392), (10744, 188082), (11016, 183438), (11376, 177633), (11664, 173247), (11696, 172773), (12087, 167184), (12393, 163056), (12798, 157896), (13158, 153576), (13588, 148716), (13932, 145044), (16116, 125388), (16524, 122292), (17064, 118422), (17496, 115498), (17544, 115182), (18576, 108783), (19197, 105264), (19737, 102384), (20382, 99144), (20898, 96696), (21488, 94041), (22032, 91719), (24174, 83592), (24786, 81528), (25596, 78948), (26316, 76788), (27176, 74358), (27864, 72522), (30573, 66096), (31347, 64464), (32232, 62694), (33048, 61146), (34128, 59211), (34992, 57749), (35088, 57591), (36261, 55728), (37179, 54352), (38394, 52632), (39474, 51192), (40764, 49572), (41796, 48348)]