156936112440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1\times {\mathrm{25771}}^1$

素因数の和:27453

約数の個数: 128

約数和(自身を含む): 486311454720

約数和(自身を除く): 329375342280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1637, 1860, 3274, 3720, 4911, 6548, 8185, 9822, 13096, 16370, 19644, 24555, 25771, 32740, 39288, 49110, 50747, 51542, 65480, 77313, 98220, 101494, 103084, 128855, 152241, 154626, 196440, 202988, 206168, 253735, 257710, 304482, 309252, 386565, 405976, 507470, 515420, 608964, 618504, 761205, 773130, 798901, 1014940, 1030840, 1217928, 1522410, 1546260, 1597802, 2029880, 2396703, 3044820, 3092520, 3195604, 3994505, 4793406, 6089640, 6391208, 7989010, 9586812, 11983515, 15978020, 19173624, 23967030, 31956040, 42187127, 47934060, 84374254, 95868120, 126561381, 168748508, 210935635, 253122762, 337497016, 421871270, 506245524, 632806905, 843742540, 1012491048, 1265613810, 1307800937, 1687485080, 2531227620, 2615601874, 3923402811, 5062455240, 5231203748, 6539004685, 7846805622, 10462407496, 13078009370, 15693611244, 19617014055, 26156018740, 31387222488, 39234028110, 52312037480, 78468056220, 156936112440]

約数ペア:

[(1, 156936112440), (2, 78468056220), (3, 52312037480), (4, 39234028110), (5, 31387222488), (6, 26156018740), (8, 19617014055), (10, 15693611244), (12, 13078009370), (15, 10462407496), (20, 7846805622), (24, 6539004685), (30, 5231203748), (31, 5062455240), (40, 3923402811), (60, 2615601874), (62, 2531227620), (93, 1687485080), (120, 1307800937), (124, 1265613810), (155, 1012491048), (186, 843742540), (248, 632806905), (310, 506245524), (372, 421871270), (465, 337497016), (620, 253122762), (744, 210935635), (930, 168748508), (1240, 126561381), (1637, 95868120), (1860, 84374254), (3274, 47934060), (3720, 42187127), (4911, 31956040), (6548, 23967030), (8185, 19173624), (9822, 15978020), (13096, 11983515), (16370, 9586812), (19644, 7989010), (24555, 6391208), (25771, 6089640), (32740, 4793406), (39288, 3994505), (49110, 3195604), (50747, 3092520), (51542, 3044820), (65480, 2396703), (77313, 2029880), (98220, 1597802), (101494, 1546260), (103084, 1522410), (128855, 1217928), (152241, 1030840), (154626, 1014940), (196440, 798901), (202988, 773130), (206168, 761205), (253735, 618504), (257710, 608964), (304482, 515420), (309252, 507470), (386565, 405976)]