105423780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1250

約数の個数: 192

約数和(自身を含む): 387717120

約数和(自身を除く): 282293340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 266, 285, 308, 330, 380, 385, 399, 418, 420, 462, 532, 570, 627, 660, 665, 770, 798, 836, 924, 1045, 1140, 1155, 1201, 1254, 1330, 1463, 1540, 1596, 1995, 2090, 2310, 2402, 2508, 2660, 2926, 3135, 3603, 3990, 4180, 4389, 4620, 4804, 5852, 6005, 6270, 7206, 7315, 7980, 8407, 8778, 12010, 12540, 13211, 14412, 14630, 16814, 17556, 18015, 21945, 22819, 24020, 25221, 26422, 29260, 33628, 36030, 39633, 42035, 43890, 45638, 50442, 52844, 66055, 68457, 72060, 79266, 84070, 87780, 91276, 92477, 100884, 114095, 126105, 132110, 136914, 158532, 159733, 168140, 184954, 198165, 228190, 251009, 252210, 264220, 273828, 277431, 319466, 342285, 369908, 396330, 456380, 462385, 479199, 502018, 504420, 554862, 638932, 684570, 753027, 792660, 798665, 924770, 958398, 1004036, 1109724, 1255045, 1369140, 1387155, 1506054, 1597330, 1757063, 1849540, 1916796, 2395995, 2510090, 2774310, 3012108, 3194660, 3514126, 3765135, 4791990, 5020180, 5271189, 5548620, 7028252, 7530270, 8785315, 9583980, 10542378, 15060540, 17570630, 21084756, 26355945, 35141260, 52711890, 105423780]

約数ペア:

[(1, 105423780), (2, 52711890), (3, 35141260), (4, 26355945), (5, 21084756), (6, 17570630), (7, 15060540), (10, 10542378), (11, 9583980), (12, 8785315), (14, 7530270), (15, 7028252), (19, 5548620), (20, 5271189), (21, 5020180), (22, 4791990), (28, 3765135), (30, 3514126), (33, 3194660), (35, 3012108), (38, 2774310), (42, 2510090), (44, 2395995), (55, 1916796), (57, 1849540), (60, 1757063), (66, 1597330), (70, 1506054), (76, 1387155), (77, 1369140), (84, 1255045), (95, 1109724), (105, 1004036), (110, 958398), (114, 924770), (132, 798665), (133, 792660), (140, 753027), (154, 684570), (165, 638932), (190, 554862), (209, 504420), (210, 502018), (220, 479199), (228, 462385), (231, 456380), (266, 396330), (285, 369908), (308, 342285), (330, 319466), (380, 277431), (385, 273828), (399, 264220), (418, 252210), (420, 251009), (462, 228190), (532, 198165), (570, 184954), (627, 168140), (660, 159733), (665, 158532), (770, 136914), (798, 132110), (836, 126105), (924, 114095), (1045, 100884), (1140, 92477), (1155, 91276), (1201, 87780), (1254, 84070), (1330, 79266), (1463, 72060), (1540, 68457), (1596, 66055), (1995, 52844), (2090, 50442), (2310, 45638), (2402, 43890), (2508, 42035), (2660, 39633), (2926, 36030), (3135, 33628), (3603, 29260), (3990, 26422), (4180, 25221), (4389, 24020), (4620, 22819), (4804, 21945), (5852, 18015), (6005, 17556), (6270, 16814), (7206, 14630), (7315, 14412), (7980, 13211), (8407, 12540), (8778, 12010)]