9730178160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2133811}}^1$

素因数の和:2133846

約数の個数: 80

約数和(自身を含む): 31751122560

約数和(自身を除く): 22020944400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 2133811, 4267622, 6401433, 8535244, 10669055, 12802866, 17070488, 21338110, 25605732, 32007165, 34140976, 40542409, 42676220, 51211464, 64014330, 81084818, 85352440, 102422928, 121627227, 128028660, 162169636, 170704880, 202712045, 243254454, 256057320, 324339272, 405424090, 486508908, 512114640, 608136135, 648678544, 810848180, 973017816, 1216272270, 1621696360, 1946035632, 2432544540, 3243392720, 4865089080, 9730178160]

約数ペア:

[(1, 9730178160), (2, 4865089080), (3, 3243392720), (4, 2432544540), (5, 1946035632), (6, 1621696360), (8, 1216272270), (10, 973017816), (12, 810848180), (15, 648678544), (16, 608136135), (19, 512114640), (20, 486508908), (24, 405424090), (30, 324339272), (38, 256057320), (40, 243254454), (48, 202712045), (57, 170704880), (60, 162169636), (76, 128028660), (80, 121627227), (95, 102422928), (114, 85352440), (120, 81084818), (152, 64014330), (190, 51211464), (228, 42676220), (240, 40542409), (285, 34140976), (304, 32007165), (380, 25605732), (456, 21338110), (570, 17070488), (760, 12802866), (912, 10669055), (1140, 8535244), (1520, 6401433), (2280, 4267622), (4560, 2133811)]