77403360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 252531216

約数和(自身を除く): 175127856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 73, 80, 94, 96, 120, 141, 146, 160, 188, 219, 235, 240, 282, 292, 365, 376, 438, 470, 480, 564, 584, 705, 730, 752, 876, 940, 1095, 1128, 1168, 1410, 1460, 1504, 1752, 1880, 2190, 2209, 2256, 2336, 2820, 2920, 3431, 3504, 3760, 4380, 4418, 4512, 5640, 5840, 6627, 6862, 7008, 7520, 8760, 8836, 10293, 11045, 11280, 11680, 13254, 13724, 17155, 17520, 17672, 20586, 22090, 22560, 26508, 27448, 33135, 34310, 35040, 35344, 41172, 44180, 51465, 53016, 54896, 66270, 68620, 70688, 82344, 88360, 102930, 106032, 109792, 132540, 137240, 161257, 164688, 176720, 205860, 212064, 265080, 274480, 322514, 329376, 353440, 411720, 483771, 530160, 548960, 645028, 806285, 823440, 967542, 1060320, 1290056, 1612570, 1646880, 1935084, 2418855, 2580112, 3225140, 3870168, 4837710, 5160224, 6450280, 7740336, 9675420, 12900560, 15480672, 19350840, 25801120, 38701680, 77403360]

約数ペア:

[(1, 77403360), (2, 38701680), (3, 25801120), (4, 19350840), (5, 15480672), (6, 12900560), (8, 9675420), (10, 7740336), (12, 6450280), (15, 5160224), (16, 4837710), (20, 3870168), (24, 3225140), (30, 2580112), (32, 2418855), (40, 1935084), (47, 1646880), (48, 1612570), (60, 1290056), (73, 1060320), (80, 967542), (94, 823440), (96, 806285), (120, 645028), (141, 548960), (146, 530160), (160, 483771), (188, 411720), (219, 353440), (235, 329376), (240, 322514), (282, 274480), (292, 265080), (365, 212064), (376, 205860), (438, 176720), (470, 164688), (480, 161257), (564, 137240), (584, 132540), (705, 109792), (730, 106032), (752, 102930), (876, 88360), (940, 82344), (1095, 70688), (1128, 68620), (1168, 66270), (1410, 54896), (1460, 53016), (1504, 51465), (1752, 44180), (1880, 41172), (2190, 35344), (2209, 35040), (2256, 34310), (2336, 33135), (2820, 27448), (2920, 26508), (3431, 22560), (3504, 22090), (3760, 20586), (4380, 17672), (4418, 17520), (4512, 17155), (5640, 13724), (5840, 13254), (6627, 11680), (6862, 11280), (7008, 11045), (7520, 10293), (8760, 8836)]