162108960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 558327168

約数和(自身を除く): 396218208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 83, 96, 104, 120, 130, 156, 160, 166, 195, 208, 240, 249, 260, 312, 313, 332, 390, 415, 416, 480, 498, 520, 624, 626, 664, 780, 830, 939, 996, 1040, 1079, 1245, 1248, 1252, 1328, 1560, 1565, 1660, 1878, 1992, 2080, 2158, 2490, 2504, 2656, 3120, 3130, 3237, 3320, 3756, 3984, 4069, 4316, 4695, 4980, 5008, 5395, 6240, 6260, 6474, 6640, 7512, 7968, 8138, 8632, 9390, 9960, 10016, 10790, 12207, 12520, 12948, 13280, 15024, 16185, 16276, 17264, 18780, 19920, 20345, 21580, 24414, 25040, 25896, 25979, 30048, 32370, 32552, 34528, 37560, 39840, 40690, 43160, 48828, 50080, 51792, 51958, 61035, 64740, 65104, 75120, 77937, 81380, 86320, 97656, 103584, 103916, 122070, 129480, 129895, 130208, 150240, 155874, 162760, 172640, 195312, 207832, 244140, 258960, 259790, 311748, 325520, 337727, 389685, 390624, 415664, 488280, 517920, 519580, 623496, 651040, 675454, 779370, 831328, 976560, 1013181, 1039160, 1246992, 1350908, 1558740, 1688635, 1953120, 2026362, 2078320, 2493984, 2701816, 3117480, 3377270, 4052724, 4156640, 5065905, 5403632, 6234960, 6754540, 8105448, 10131810, 10807264, 12469920, 13509080, 16210896, 20263620, 27018160, 32421792, 40527240, 54036320, 81054480, 162108960]

約数ペア:

[(1, 162108960), (2, 81054480), (3, 54036320), (4, 40527240), (5, 32421792), (6, 27018160), (8, 20263620), (10, 16210896), (12, 13509080), (13, 12469920), (15, 10807264), (16, 10131810), (20, 8105448), (24, 6754540), (26, 6234960), (30, 5403632), (32, 5065905), (39, 4156640), (40, 4052724), (48, 3377270), (52, 3117480), (60, 2701816), (65, 2493984), (78, 2078320), (80, 2026362), (83, 1953120), (96, 1688635), (104, 1558740), (120, 1350908), (130, 1246992), (156, 1039160), (160, 1013181), (166, 976560), (195, 831328), (208, 779370), (240, 675454), (249, 651040), (260, 623496), (312, 519580), (313, 517920), (332, 488280), (390, 415664), (415, 390624), (416, 389685), (480, 337727), (498, 325520), (520, 311748), (624, 259790), (626, 258960), (664, 244140), (780, 207832), (830, 195312), (939, 172640), (996, 162760), (1040, 155874), (1079, 150240), (1245, 130208), (1248, 129895), (1252, 129480), (1328, 122070), (1560, 103916), (1565, 103584), (1660, 97656), (1878, 86320), (1992, 81380), (2080, 77937), (2158, 75120), (2490, 65104), (2504, 64740), (2656, 61035), (3120, 51958), (3130, 51792), (3237, 50080), (3320, 48828), (3756, 43160), (3984, 40690), (4069, 39840), (4316, 37560), (4695, 34528), (4980, 32552), (5008, 32370), (5395, 30048), (6240, 25979), (6260, 25896), (6474, 25040), (6640, 24414), (7512, 21580), (7968, 20345), (8138, 19920), (8632, 18780), (9390, 17264), (9960, 16276), (10016, 16185), (10790, 15024), (12207, 13280), (12520, 12948)]