70677840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1019}}^1$

素因数の和:1069

約数の個数: 120

約数和(自身を含む): 232976160

約数和(自身を除く): 162298320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 289, 340, 408, 510, 578, 680, 816, 867, 1019, 1020, 1156, 1360, 1445, 1734, 2038, 2040, 2312, 2890, 3057, 3468, 4076, 4080, 4335, 4624, 5095, 5780, 6114, 6936, 8152, 8670, 10190, 11560, 12228, 13872, 15285, 16304, 17323, 17340, 20380, 23120, 24456, 30570, 34646, 34680, 40760, 48912, 51969, 61140, 69292, 69360, 81520, 86615, 103938, 122280, 138584, 173230, 207876, 244560, 259845, 277168, 294491, 346460, 415752, 519690, 588982, 692920, 831504, 883473, 1039380, 1177964, 1385840, 1472455, 1766946, 2078760, 2355928, 2944910, 3533892, 4157520, 4417365, 4711856, 5889820, 7067784, 8834730, 11779640, 14135568, 17669460, 23559280, 35338920, 70677840]

約数ペア:

[(1, 70677840), (2, 35338920), (3, 23559280), (4, 17669460), (5, 14135568), (6, 11779640), (8, 8834730), (10, 7067784), (12, 5889820), (15, 4711856), (16, 4417365), (17, 4157520), (20, 3533892), (24, 2944910), (30, 2355928), (34, 2078760), (40, 1766946), (48, 1472455), (51, 1385840), (60, 1177964), (68, 1039380), (80, 883473), (85, 831504), (102, 692920), (120, 588982), (136, 519690), (170, 415752), (204, 346460), (240, 294491), (255, 277168), (272, 259845), (289, 244560), (340, 207876), (408, 173230), (510, 138584), (578, 122280), (680, 103938), (816, 86615), (867, 81520), (1019, 69360), (1020, 69292), (1156, 61140), (1360, 51969), (1445, 48912), (1734, 40760), (2038, 34680), (2040, 34646), (2312, 30570), (2890, 24456), (3057, 23120), (3468, 20380), (4076, 17340), (4080, 17323), (4335, 16304), (4624, 15285), (5095, 13872), (5780, 12228), (6114, 11560), (6936, 10190), (8152, 8670)]