173013480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:504

約数の個数: 192

約数和(自身を含む): 597542400

約数和(自身を除く): 424528920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 37, 40, 45, 60, 62, 72, 74, 90, 93, 111, 120, 124, 148, 155, 180, 185, 186, 222, 248, 279, 296, 310, 333, 360, 370, 372, 419, 444, 465, 555, 558, 620, 666, 740, 744, 838, 888, 930, 1110, 1116, 1147, 1240, 1257, 1332, 1395, 1480, 1665, 1676, 1860, 2095, 2220, 2232, 2294, 2514, 2664, 2790, 3330, 3352, 3441, 3720, 3771, 4190, 4440, 4588, 5028, 5580, 5735, 6285, 6660, 6882, 7542, 8380, 9176, 10056, 10323, 11160, 11470, 12570, 12989, 13320, 13764, 15084, 15503, 16760, 17205, 18855, 20646, 22940, 25140, 25978, 27528, 30168, 31006, 34410, 37710, 38967, 41292, 45880, 46509, 50280, 51615, 51956, 62012, 64945, 68820, 75420, 77515, 77934, 82584, 93018, 103230, 103912, 116901, 124024, 129890, 137640, 139527, 150840, 155030, 155868, 186036, 194835, 206460, 232545, 233802, 259780, 279054, 310060, 311736, 372072, 389670, 412920, 465090, 467604, 480593, 519560, 558108, 584505, 620120, 697635, 779340, 930180, 935208, 961186, 1116216, 1169010, 1395270, 1441779, 1558680, 1860360, 1922372, 2338020, 2402965, 2790540, 2883558, 3844744, 4325337, 4676040, 4805930, 5581080, 5767116, 7208895, 8650674, 9611860, 11534232, 14417790, 17301348, 19223720, 21626685, 28835580, 34602696, 43253370, 57671160, 86506740, 173013480]

約数ペア:

[(1, 173013480), (2, 86506740), (3, 57671160), (4, 43253370), (5, 34602696), (6, 28835580), (8, 21626685), (9, 19223720), (10, 17301348), (12, 14417790), (15, 11534232), (18, 9611860), (20, 8650674), (24, 7208895), (30, 5767116), (31, 5581080), (36, 4805930), (37, 4676040), (40, 4325337), (45, 3844744), (60, 2883558), (62, 2790540), (72, 2402965), (74, 2338020), (90, 1922372), (93, 1860360), (111, 1558680), (120, 1441779), (124, 1395270), (148, 1169010), (155, 1116216), (180, 961186), (185, 935208), (186, 930180), (222, 779340), (248, 697635), (279, 620120), (296, 584505), (310, 558108), (333, 519560), (360, 480593), (370, 467604), (372, 465090), (419, 412920), (444, 389670), (465, 372072), (555, 311736), (558, 310060), (620, 279054), (666, 259780), (740, 233802), (744, 232545), (838, 206460), (888, 194835), (930, 186036), (1110, 155868), (1116, 155030), (1147, 150840), (1240, 139527), (1257, 137640), (1332, 129890), (1395, 124024), (1480, 116901), (1665, 103912), (1676, 103230), (1860, 93018), (2095, 82584), (2220, 77934), (2232, 77515), (2294, 75420), (2514, 68820), (2664, 64945), (2790, 62012), (3330, 51956), (3352, 51615), (3441, 50280), (3720, 46509), (3771, 45880), (4190, 41292), (4440, 38967), (4588, 37710), (5028, 34410), (5580, 31006), (5735, 30168), (6285, 27528), (6660, 25978), (6882, 25140), (7542, 22940), (8380, 20646), (9176, 18855), (10056, 17205), (10323, 16760), (11160, 15503), (11470, 15084), (12570, 13764), (12989, 13320)]