157216135320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{82601}}^1$

素因数の和:82946

約数の個数: 192

約数和(自身を含む): 542754613440

約数和(自身を除く): 385538478120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 311, 340, 360, 408, 510, 612, 622, 680, 765, 933, 1020, 1224, 1244, 1530, 1555, 1866, 2040, 2488, 2799, 3060, 3110, 3732, 4665, 5287, 5598, 6120, 6220, 7464, 9330, 10574, 11196, 12440, 13995, 15861, 18660, 21148, 22392, 26435, 27990, 31722, 37320, 42296, 47583, 52870, 55980, 63444, 79305, 82601, 95166, 105740, 111960, 126888, 158610, 165202, 190332, 211480, 237915, 247803, 317220, 330404, 380664, 413005, 475830, 495606, 634440, 660808, 743409, 826010, 951660, 991212, 1239015, 1404217, 1486818, 1652020, 1903320, 1982424, 2478030, 2808434, 2973636, 3304040, 3717045, 4212651, 4956060, 5616868, 5947272, 7021085, 7434090, 8425302, 9912120, 11233736, 12637953, 14042170, 14868180, 16850604, 21063255, 25275906, 25688911, 28084340, 29736360, 33701208, 42126510, 50551812, 51377822, 56168680, 63189765, 77066733, 84253020, 101103624, 102755644, 126379530, 128444555, 154133466, 168506040, 205511288, 231200199, 252759060, 256889110, 308266932, 385333665, 436711487, 462400398, 505518120, 513778220, 616533864, 770667330, 873422974, 924800796, 1027556440, 1156000995, 1310134461, 1541334660, 1746845948, 1849601592, 2183557435, 2312001990, 2620268922, 3082669320, 3493691896, 3930403383, 4367114870, 4624003980, 5240537844, 6550672305, 7860806766, 8734229740, 9248007960, 10481075688, 13101344610, 15721613532, 17468459480, 19652016915, 26202689220, 31443227064, 39304033830, 52405378440, 78608067660, 157216135320]

約数ペア:

[(1, 157216135320), (2, 78608067660), (3, 52405378440), (4, 39304033830), (5, 31443227064), (6, 26202689220), (8, 19652016915), (9, 17468459480), (10, 15721613532), (12, 13101344610), (15, 10481075688), (17, 9248007960), (18, 8734229740), (20, 7860806766), (24, 6550672305), (30, 5240537844), (34, 4624003980), (36, 4367114870), (40, 3930403383), (45, 3493691896), (51, 3082669320), (60, 2620268922), (68, 2312001990), (72, 2183557435), (85, 1849601592), (90, 1746845948), (102, 1541334660), (120, 1310134461), (136, 1156000995), (153, 1027556440), (170, 924800796), (180, 873422974), (204, 770667330), (255, 616533864), (306, 513778220), (311, 505518120), (340, 462400398), (360, 436711487), (408, 385333665), (510, 308266932), (612, 256889110), (622, 252759060), (680, 231200199), (765, 205511288), (933, 168506040), (1020, 154133466), (1224, 128444555), (1244, 126379530), (1530, 102755644), (1555, 101103624), (1866, 84253020), (2040, 77066733), (2488, 63189765), (2799, 56168680), (3060, 51377822), (3110, 50551812), (3732, 42126510), (4665, 33701208), (5287, 29736360), (5598, 28084340), (6120, 25688911), (6220, 25275906), (7464, 21063255), (9330, 16850604), (10574, 14868180), (11196, 14042170), (12440, 12637953), (13995, 11233736), (15861, 9912120), (18660, 8425302), (21148, 7434090), (22392, 7021085), (26435, 5947272), (27990, 5616868), (31722, 4956060), (37320, 4212651), (42296, 3717045), (47583, 3304040), (52870, 2973636), (55980, 2808434), (63444, 2478030), (79305, 1982424), (82601, 1903320), (95166, 1652020), (105740, 1486818), (111960, 1404217), (126888, 1239015), (158610, 991212), (165202, 951660), (190332, 826010), (211480, 743409), (237915, 660808), (247803, 634440), (317220, 495606), (330404, 475830), (380664, 413005)]