165817080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3221}}^1$

素因数の和:3262

約数の個数: 192

約数和(自身を含む): 633316320

約数和(自身を除く): 467499240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3221, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 6442, 8580, 9663, 10296, 12870, 12884, 16105, 17160, 19326, 25740, 25768, 28989, 32210, 35431, 38652, 41873, 48315, 51480, 57978, 64420, 70862, 77304, 83746, 96630, 106293, 115956, 125619, 128840, 141724, 144945, 167492, 177155, 193260, 209365, 212586, 231912, 251238, 283448, 289890, 318879, 334984, 354310, 376857, 386520, 418730, 425172, 460603, 502476, 531465, 579780, 628095, 637758, 708620, 753714, 837460, 850344, 921206, 1004952, 1062930, 1159560, 1256190, 1275516, 1381809, 1417240, 1507428, 1594395, 1674920, 1842412, 1884285, 2125860, 2303015, 2512380, 2551032, 2763618, 3014856, 3188790, 3684824, 3768570, 4145427, 4251720, 4606030, 5024760, 5527236, 6377580, 6909045, 7537140, 8290854, 9212060, 11054472, 12755160, 13818090, 15074280, 16581708, 18424120, 20727135, 27636180, 33163416, 41454270, 55272360, 82908540, 165817080]

約数ペア:

[(1, 165817080), (2, 82908540), (3, 55272360), (4, 41454270), (5, 33163416), (6, 27636180), (8, 20727135), (9, 18424120), (10, 16581708), (11, 15074280), (12, 13818090), (13, 12755160), (15, 11054472), (18, 9212060), (20, 8290854), (22, 7537140), (24, 6909045), (26, 6377580), (30, 5527236), (33, 5024760), (36, 4606030), (39, 4251720), (40, 4145427), (44, 3768570), (45, 3684824), (52, 3188790), (55, 3014856), (60, 2763618), (65, 2551032), (66, 2512380), (72, 2303015), (78, 2125860), (88, 1884285), (90, 1842412), (99, 1674920), (104, 1594395), (110, 1507428), (117, 1417240), (120, 1381809), (130, 1275516), (132, 1256190), (143, 1159560), (156, 1062930), (165, 1004952), (180, 921206), (195, 850344), (198, 837460), (220, 753714), (234, 708620), (260, 637758), (264, 628095), (286, 579780), (312, 531465), (330, 502476), (360, 460603), (390, 425172), (396, 418730), (429, 386520), (440, 376857), (468, 354310), (495, 334984), (520, 318879), (572, 289890), (585, 283448), (660, 251238), (715, 231912), (780, 212586), (792, 209365), (858, 193260), (936, 177155), (990, 167492), (1144, 144945), (1170, 141724), (1287, 128840), (1320, 125619), (1430, 115956), (1560, 106293), (1716, 96630), (1980, 83746), (2145, 77304), (2340, 70862), (2574, 64420), (2860, 57978), (3221, 51480), (3432, 48315), (3960, 41873), (4290, 38652), (4680, 35431), (5148, 32210), (5720, 28989), (6435, 25768), (6442, 25740), (8580, 19326), (9663, 17160), (10296, 16105), (12870, 12884)]