1233954240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67651}}^1$

素因数の和:67690

約数の個数: 112

約数和(自身を含む): 4124065920

約数和(自身を除く): 2890111680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 67651, 135302, 202953, 270604, 338255, 405906, 541208, 676510, 811812, 1014765, 1082416, 1285369, 1353020, 1623624, 2029530, 2164832, 2570738, 2706040, 3247248, 3856107, 4059060, 4329664, 5141476, 5412080, 6426845, 6494496, 7712214, 8118120, 10282952, 10824160, 12853690, 12988992, 15424428, 16236240, 19280535, 20565904, 21648320, 25707380, 30848856, 32472480, 38561070, 41131808, 51414760, 61697712, 64944960, 77122140, 82263616, 102829520, 123395424, 154244280, 205659040, 246790848, 308488560, 411318080, 616977120, 1233954240]

約数ペア:

[(1, 1233954240), (2, 616977120), (3, 411318080), (4, 308488560), (5, 246790848), (6, 205659040), (8, 154244280), (10, 123395424), (12, 102829520), (15, 82263616), (16, 77122140), (19, 64944960), (20, 61697712), (24, 51414760), (30, 41131808), (32, 38561070), (38, 32472480), (40, 30848856), (48, 25707380), (57, 21648320), (60, 20565904), (64, 19280535), (76, 16236240), (80, 15424428), (95, 12988992), (96, 12853690), (114, 10824160), (120, 10282952), (152, 8118120), (160, 7712214), (190, 6494496), (192, 6426845), (228, 5412080), (240, 5141476), (285, 4329664), (304, 4059060), (320, 3856107), (380, 3247248), (456, 2706040), (480, 2570738), (570, 2164832), (608, 2029530), (760, 1623624), (912, 1353020), (960, 1285369), (1140, 1082416), (1216, 1014765), (1520, 811812), (1824, 676510), (2280, 541208), (3040, 405906), (3648, 338255), (4560, 270604), (6080, 202953), (9120, 135302), (18240, 67651)]