2175455469120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61245931}}^1$

素因数の和:61245988

約数の個数: 112

約数和(自身を含む): 7093748827968

約数和(自身を除く): 4918293358848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5920, 7104, 8880, 11840, 17760, 35520, 61245931, 122491862, 183737793, 244983724, 306229655, 367475586, 489967448, 612459310, 734951172, 918688965, 979934896, 1224918620, 1469902344, 1837377930, 1959869792, 2266099447, 2449837240, 2939804688, 3674755860, 3919739584, 4532198894, 4899674480, 5879609376, 6798298341, 7349511720, 9064397788, 9799348960, 11330497235, 11759218752, 13596596682, 14699023440, 18128795576, 19598697920, 22660994470, 27193193364, 29398046880, 33991491705, 36257591152, 45321988940, 54386386728, 58796093760, 67982983410, 72515182304, 90643977880, 108772773456, 135965966820, 145030364608, 181287955760, 217545546912, 271931933640, 362575911520, 435091093824, 543863867280, 725151823040, 1087727734560, 2175455469120]

約数ペア:

[(1, 2175455469120), (2, 1087727734560), (3, 725151823040), (4, 543863867280), (5, 435091093824), (6, 362575911520), (8, 271931933640), (10, 217545546912), (12, 181287955760), (15, 145030364608), (16, 135965966820), (20, 108772773456), (24, 90643977880), (30, 72515182304), (32, 67982983410), (37, 58796093760), (40, 54386386728), (48, 45321988940), (60, 36257591152), (64, 33991491705), (74, 29398046880), (80, 27193193364), (96, 22660994470), (111, 19598697920), (120, 18128795576), (148, 14699023440), (160, 13596596682), (185, 11759218752), (192, 11330497235), (222, 9799348960), (240, 9064397788), (296, 7349511720), (320, 6798298341), (370, 5879609376), (444, 4899674480), (480, 4532198894), (555, 3919739584), (592, 3674755860), (740, 2939804688), (888, 2449837240), (960, 2266099447), (1110, 1959869792), (1184, 1837377930), (1480, 1469902344), (1776, 1224918620), (2220, 979934896), (2368, 918688965), (2960, 734951172), (3552, 612459310), (4440, 489967448), (5920, 367475586), (7104, 306229655), (8880, 244983724), (11840, 183737793), (17760, 122491862), (35520, 61245931)]