67764840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:408

約数の個数: 192

約数和(自身を含む): 241315200

約数和(自身を除く): 173550360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 121, 130, 132, 143, 156, 165, 195, 220, 242, 260, 264, 286, 312, 330, 359, 363, 390, 429, 440, 484, 520, 572, 605, 660, 715, 718, 726, 780, 858, 968, 1077, 1144, 1210, 1320, 1430, 1436, 1452, 1560, 1573, 1716, 1795, 1815, 2145, 2154, 2420, 2860, 2872, 2904, 3146, 3432, 3590, 3630, 3949, 4290, 4308, 4667, 4719, 4840, 5385, 5720, 6292, 7180, 7260, 7865, 7898, 8580, 8616, 9334, 9438, 10770, 11847, 12584, 14001, 14360, 14520, 15730, 15796, 17160, 18668, 18876, 19745, 21540, 23335, 23595, 23694, 28002, 31460, 31592, 37336, 37752, 39490, 43080, 43439, 46670, 47190, 47388, 51337, 56004, 59235, 62920, 70005, 78980, 86878, 93340, 94380, 94776, 102674, 112008, 118470, 130317, 140010, 154011, 157960, 173756, 186680, 188760, 205348, 217195, 236940, 256685, 260634, 280020, 308022, 347512, 410696, 434390, 473880, 513370, 521268, 560040, 564707, 616044, 651585, 770055, 868780, 1026740, 1042536, 1129414, 1232088, 1303170, 1540110, 1694121, 1737560, 2053480, 2258828, 2606340, 2823535, 3080220, 3388242, 4517656, 5212680, 5647070, 6160440, 6776484, 8470605, 11294140, 13552968, 16941210, 22588280, 33882420, 67764840]

約数ペア:

[(1, 67764840), (2, 33882420), (3, 22588280), (4, 16941210), (5, 13552968), (6, 11294140), (8, 8470605), (10, 6776484), (11, 6160440), (12, 5647070), (13, 5212680), (15, 4517656), (20, 3388242), (22, 3080220), (24, 2823535), (26, 2606340), (30, 2258828), (33, 2053480), (39, 1737560), (40, 1694121), (44, 1540110), (52, 1303170), (55, 1232088), (60, 1129414), (65, 1042536), (66, 1026740), (78, 868780), (88, 770055), (104, 651585), (110, 616044), (120, 564707), (121, 560040), (130, 521268), (132, 513370), (143, 473880), (156, 434390), (165, 410696), (195, 347512), (220, 308022), (242, 280020), (260, 260634), (264, 256685), (286, 236940), (312, 217195), (330, 205348), (359, 188760), (363, 186680), (390, 173756), (429, 157960), (440, 154011), (484, 140010), (520, 130317), (572, 118470), (605, 112008), (660, 102674), (715, 94776), (718, 94380), (726, 93340), (780, 86878), (858, 78980), (968, 70005), (1077, 62920), (1144, 59235), (1210, 56004), (1320, 51337), (1430, 47388), (1436, 47190), (1452, 46670), (1560, 43439), (1573, 43080), (1716, 39490), (1795, 37752), (1815, 37336), (2145, 31592), (2154, 31460), (2420, 28002), (2860, 23694), (2872, 23595), (2904, 23335), (3146, 21540), (3432, 19745), (3590, 18876), (3630, 18668), (3949, 17160), (4290, 15796), (4308, 15730), (4667, 14520), (4719, 14360), (4840, 14001), (5385, 12584), (5720, 11847), (6292, 10770), (7180, 9438), (7260, 9334), (7865, 8616), (7898, 8580)]