73397280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13901}}^1$

素因数の和:13930

約数の個数: 96

約数和(自身を含む): 252237888

約数和(自身を除く): 178840608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 13901, 27802, 41703, 55604, 69505, 83406, 111208, 139010, 152911, 166812, 208515, 222416, 278020, 305822, 333624, 417030, 444832, 458733, 556040, 611644, 667248, 764555, 834060, 917466, 1112080, 1223288, 1334496, 1529110, 1668120, 1834932, 2224160, 2293665, 2446576, 3058220, 3336240, 3669864, 4587330, 4893152, 6116440, 6672480, 7339728, 9174660, 12232880, 14679456, 18349320, 24465760, 36698640, 73397280]

約数ペア:

[(1, 73397280), (2, 36698640), (3, 24465760), (4, 18349320), (5, 14679456), (6, 12232880), (8, 9174660), (10, 7339728), (11, 6672480), (12, 6116440), (15, 4893152), (16, 4587330), (20, 3669864), (22, 3336240), (24, 3058220), (30, 2446576), (32, 2293665), (33, 2224160), (40, 1834932), (44, 1668120), (48, 1529110), (55, 1334496), (60, 1223288), (66, 1112080), (80, 917466), (88, 834060), (96, 764555), (110, 667248), (120, 611644), (132, 556040), (160, 458733), (165, 444832), (176, 417030), (220, 333624), (240, 305822), (264, 278020), (330, 222416), (352, 208515), (440, 166812), (480, 152911), (528, 139010), (660, 111208), (880, 83406), (1056, 69505), (1320, 55604), (1760, 41703), (2640, 27802), (5280, 13901)]