860042160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8719}}^1$

素因数の和:8875

約数の個数: 120

約数和(自身を含む): 2909724480

約数和(自身を除く): 2049682320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 137, 144, 180, 240, 274, 360, 411, 548, 685, 720, 822, 1096, 1233, 1370, 1644, 2055, 2192, 2466, 2740, 3288, 4110, 4932, 5480, 6165, 6576, 8220, 8719, 9864, 10960, 12330, 16440, 17438, 19728, 24660, 26157, 32880, 34876, 43595, 49320, 52314, 69752, 78471, 87190, 98640, 104628, 130785, 139504, 156942, 174380, 209256, 261570, 313884, 348760, 392355, 418512, 523140, 627768, 697520, 784710, 1046280, 1194503, 1255536, 1569420, 2092560, 2389006, 3138840, 3583509, 4778012, 5972515, 6277680, 7167018, 9556024, 10750527, 11945030, 14334036, 17917545, 19112048, 21501054, 23890060, 28668072, 35835090, 43002108, 47780120, 53752635, 57336144, 71670180, 86004216, 95560240, 107505270, 143340360, 172008432, 215010540, 286680720, 430021080, 860042160]

約数ペア:

[(1, 860042160), (2, 430021080), (3, 286680720), (4, 215010540), (5, 172008432), (6, 143340360), (8, 107505270), (9, 95560240), (10, 86004216), (12, 71670180), (15, 57336144), (16, 53752635), (18, 47780120), (20, 43002108), (24, 35835090), (30, 28668072), (36, 23890060), (40, 21501054), (45, 19112048), (48, 17917545), (60, 14334036), (72, 11945030), (80, 10750527), (90, 9556024), (120, 7167018), (137, 6277680), (144, 5972515), (180, 4778012), (240, 3583509), (274, 3138840), (360, 2389006), (411, 2092560), (548, 1569420), (685, 1255536), (720, 1194503), (822, 1046280), (1096, 784710), (1233, 697520), (1370, 627768), (1644, 523140), (2055, 418512), (2192, 392355), (2466, 348760), (2740, 313884), (3288, 261570), (4110, 209256), (4932, 174380), (5480, 156942), (6165, 139504), (6576, 130785), (8220, 104628), (8719, 98640), (9864, 87190), (10960, 78471), (12330, 69752), (16440, 52314), (17438, 49320), (19728, 43595), (24660, 34876), (26157, 32880)]