68036760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 320

約数和(自身を含む): 263450880

約数和(自身を除く): 195414120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 54, 55, 60, 66, 69, 72, 81, 83, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 162, 165, 166, 180, 184, 198, 207, 216, 220, 230, 249, 253, 264, 270, 276, 297, 324, 330, 332, 345, 360, 396, 405, 414, 415, 440, 460, 495, 498, 506, 540, 552, 594, 621, 648, 660, 664, 690, 747, 759, 792, 810, 828, 830, 891, 913, 920, 990, 996, 1012, 1035, 1080, 1188, 1242, 1245, 1265, 1320, 1380, 1485, 1494, 1518, 1620, 1656, 1660, 1782, 1826, 1863, 1909, 1980, 1992, 2024, 2070, 2241, 2277, 2376, 2484, 2490, 2530, 2739, 2760, 2970, 2988, 3036, 3105, 3240, 3320, 3564, 3652, 3726, 3735, 3795, 3818, 3960, 4140, 4455, 4482, 4554, 4565, 4968, 4980, 5060, 5478, 5727, 5940, 5976, 6072, 6210, 6723, 6831, 7128, 7304, 7452, 7470, 7590, 7636, 8217, 8280, 8910, 8964, 9108, 9130, 9315, 9545, 9960, 10120, 10956, 11205, 11385, 11454, 11880, 12420, 13446, 13662, 13695, 14904, 14940, 15180, 15272, 16434, 17181, 17820, 17928, 18216, 18260, 18630, 19090, 20493, 20999, 21912, 22410, 22770, 22908, 24651, 24840, 26892, 27324, 27390, 28635, 29880, 30360, 32868, 33615, 34155, 34362, 35640, 36520, 37260, 38180, 40986, 41085, 41998, 44820, 45540, 45816, 49302, 51543, 53784, 54648, 54780, 57270, 62997, 65736, 67230, 68310, 68724, 73953, 74520, 76360, 81972, 82170, 83996, 85905, 89640, 91080, 98604, 102465, 103086, 104995, 109560, 114540, 123255, 125994, 134460, 136620, 137448, 147906, 154629, 163944, 164340, 167992, 171810, 188991, 197208, 204930, 206172, 209990, 229080, 246510, 251988, 257715, 268920, 273240, 295812, 309258, 314985, 328680, 343620, 369765, 377982, 409860, 412344, 419980, 493020, 503976, 515430, 566973, 591624, 618516, 629970, 687240, 739530, 755964, 773145, 819720, 839960, 944955, 986040, 1030860, 1133946, 1237032, 1259940, 1479060, 1511928, 1546290, 1700919, 1889910, 2061720, 2267892, 2519880, 2834865, 2958120, 3092580, 3401838, 3779820, 4535784, 5669730, 6185160, 6803676, 7559640, 8504595, 11339460, 13607352, 17009190, 22678920, 34018380, 68036760]

約数ペア:

[(1, 68036760), (2, 34018380), (3, 22678920), (4, 17009190), (5, 13607352), (6, 11339460), (8, 8504595), (9, 7559640), (10, 6803676), (11, 6185160), (12, 5669730), (15, 4535784), (18, 3779820), (20, 3401838), (22, 3092580), (23, 2958120), (24, 2834865), (27, 2519880), (30, 2267892), (33, 2061720), (36, 1889910), (40, 1700919), (44, 1546290), (45, 1511928), (46, 1479060), (54, 1259940), (55, 1237032), (60, 1133946), (66, 1030860), (69, 986040), (72, 944955), (81, 839960), (83, 819720), (88, 773145), (90, 755964), (92, 739530), (99, 687240), (108, 629970), (110, 618516), (115, 591624), (120, 566973), (132, 515430), (135, 503976), (138, 493020), (162, 419980), (165, 412344), (166, 409860), (180, 377982), (184, 369765), (198, 343620), (207, 328680), (216, 314985), (220, 309258), (230, 295812), (249, 273240), (253, 268920), (264, 257715), (270, 251988), (276, 246510), (297, 229080), (324, 209990), (330, 206172), (332, 204930), (345, 197208), (360, 188991), (396, 171810), (405, 167992), (414, 164340), (415, 163944), (440, 154629), (460, 147906), (495, 137448), (498, 136620), (506, 134460), (540, 125994), (552, 123255), (594, 114540), (621, 109560), (648, 104995), (660, 103086), (664, 102465), (690, 98604), (747, 91080), (759, 89640), (792, 85905), (810, 83996), (828, 82170), (830, 81972), (891, 76360), (913, 74520), (920, 73953), (990, 68724), (996, 68310), (1012, 67230), (1035, 65736), (1080, 62997), (1188, 57270), (1242, 54780), (1245, 54648), (1265, 53784), (1320, 51543), (1380, 49302), (1485, 45816), (1494, 45540), (1518, 44820), (1620, 41998), (1656, 41085), (1660, 40986), (1782, 38180), (1826, 37260), (1863, 36520), (1909, 35640), (1980, 34362), (1992, 34155), (2024, 33615), (2070, 32868), (2241, 30360), (2277, 29880), (2376, 28635), (2484, 27390), (2490, 27324), (2530, 26892), (2739, 24840), (2760, 24651), (2970, 22908), (2988, 22770), (3036, 22410), (3105, 21912), (3240, 20999), (3320, 20493), (3564, 19090), (3652, 18630), (3726, 18260), (3735, 18216), (3795, 17928), (3818, 17820), (3960, 17181), (4140, 16434), (4455, 15272), (4482, 15180), (4554, 14940), (4565, 14904), (4968, 13695), (4980, 13662), (5060, 13446), (5478, 12420), (5727, 11880), (5940, 11454), (5976, 11385), (6072, 11205), (6210, 10956), (6723, 10120), (6831, 9960), (7128, 9545), (7304, 9315), (7452, 9130), (7470, 9108), (7590, 8964), (7636, 8910), (8217, 8280)]