126777120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13901}}^1$

素因数の和:13938

約数の個数: 96

約数和(自身を含む): 420396480

約数和(自身を除く): 293619360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 13901, 27802, 41703, 55604, 69505, 83406, 111208, 139010, 166812, 208515, 222416, 264119, 278020, 333624, 417030, 444832, 528238, 556040, 667248, 792357, 834060, 1056476, 1112080, 1320595, 1334496, 1584714, 1668120, 2112952, 2224160, 2641190, 3169428, 3336240, 3961785, 4225904, 5282380, 6338856, 6672480, 7923570, 8451808, 10564760, 12677712, 15847140, 21129520, 25355424, 31694280, 42259040, 63388560, 126777120]

約数ペア:

[(1, 126777120), (2, 63388560), (3, 42259040), (4, 31694280), (5, 25355424), (6, 21129520), (8, 15847140), (10, 12677712), (12, 10564760), (15, 8451808), (16, 7923570), (19, 6672480), (20, 6338856), (24, 5282380), (30, 4225904), (32, 3961785), (38, 3336240), (40, 3169428), (48, 2641190), (57, 2224160), (60, 2112952), (76, 1668120), (80, 1584714), (95, 1334496), (96, 1320595), (114, 1112080), (120, 1056476), (152, 834060), (160, 792357), (190, 667248), (228, 556040), (240, 528238), (285, 444832), (304, 417030), (380, 333624), (456, 278020), (480, 264119), (570, 222416), (608, 208515), (760, 166812), (912, 139010), (1140, 111208), (1520, 83406), (1824, 69505), (2280, 55604), (3040, 41703), (4560, 27802), (9120, 13901)]