82791720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 320

約数和(自身を含む): 319904640

約数和(自身を除く): 237112920

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, 88, 90, 92, 99, 101, 108, 110, 115, 120, 132, 135, 138, 162, 165, 180, 184, 198, 202, 207, 216, 220, 230, 253, 264, 270, 276, 297, 303, 324, 330, 345, 360, 396, 404, 405, 414, 440, 460, 495, 505, 506, 540, 552, 594, 606, 621, 648, 660, 690, 759, 792, 808, 810, 828, 891, 909, 920, 990, 1010, 1012, 1035, 1080, 1111, 1188, 1212, 1242, 1265, 1320, 1380, 1485, 1515, 1518, 1620, 1656, 1782, 1818, 1863, 1980, 2020, 2024, 2070, 2222, 2277, 2323, 2376, 2424, 2484, 2530, 2727, 2760, 2970, 3030, 3036, 3105, 3240, 3333, 3564, 3636, 3726, 3795, 3960, 4040, 4140, 4444, 4455, 4545, 4554, 4646, 4968, 5060, 5454, 5555, 5940, 6060, 6072, 6210, 6666, 6831, 6969, 7128, 7272, 7452, 7590, 8181, 8280, 8888, 8910, 9090, 9108, 9292, 9315, 9999, 10120, 10908, 11110, 11385, 11615, 11880, 12120, 12420, 13332, 13635, 13662, 13938, 14904, 15180, 16362, 16665, 17820, 18180, 18216, 18584, 18630, 19998, 20493, 20907, 21816, 22220, 22770, 23230, 24840, 25553, 26664, 27270, 27324, 27876, 29997, 30360, 32724, 33330, 34155, 34845, 35640, 36360, 37260, 39996, 40905, 40986, 41814, 44440, 45540, 46460, 49995, 51106, 54540, 54648, 55752, 59994, 62721, 65448, 66660, 68310, 69690, 74520, 76659, 79992, 81810, 81972, 83628, 89991, 91080, 92920, 99990, 102212, 102465, 104535, 109080, 119988, 125442, 127765, 133320, 136620, 139380, 149985, 153318, 163620, 163944, 167256, 179982, 188163, 199980, 204424, 204930, 209070, 229977, 239976, 250884, 255530, 273240, 278760, 299970, 306636, 313605, 327240, 359964, 376326, 383295, 399960, 409860, 418140, 449955, 459954, 501768, 511060, 599940, 613272, 627210, 689931, 719928, 752652, 766590, 819720, 836280, 899910, 919908, 940815, 1022120, 1149885, 1199880, 1254420, 1379862, 1505304, 1533180, 1799820, 1839816, 1881630, 2069793, 2299770, 2508840, 2759724, 3066360, 3449655, 3599640, 3763260, 4139586, 4599540, 5519448, 6899310, 7526520, 8279172, 9199080, 10348965, 13798620, 16558344, 20697930, 27597240, 41395860, 82791720]

約数ペア:

[(1, 82791720), (2, 41395860), (3, 27597240), (4, 20697930), (5, 16558344), (6, 13798620), (8, 10348965), (9, 9199080), (10, 8279172), (11, 7526520), (12, 6899310), (15, 5519448), (18, 4599540), (20, 4139586), (22, 3763260), (23, 3599640), (24, 3449655), (27, 3066360), (30, 2759724), (33, 2508840), (36, 2299770), (40, 2069793), (44, 1881630), (45, 1839816), (46, 1799820), (54, 1533180), (55, 1505304), (60, 1379862), (66, 1254420), (69, 1199880), (72, 1149885), (81, 1022120), (88, 940815), (90, 919908), (92, 899910), (99, 836280), (101, 819720), (108, 766590), (110, 752652), (115, 719928), (120, 689931), (132, 627210), (135, 613272), (138, 599940), (162, 511060), (165, 501768), (180, 459954), (184, 449955), (198, 418140), (202, 409860), (207, 399960), (216, 383295), (220, 376326), (230, 359964), (253, 327240), (264, 313605), (270, 306636), (276, 299970), (297, 278760), (303, 273240), (324, 255530), (330, 250884), (345, 239976), (360, 229977), (396, 209070), (404, 204930), (405, 204424), (414, 199980), (440, 188163), (460, 179982), (495, 167256), (505, 163944), (506, 163620), (540, 153318), (552, 149985), (594, 139380), (606, 136620), (621, 133320), (648, 127765), (660, 125442), (690, 119988), (759, 109080), (792, 104535), (808, 102465), (810, 102212), (828, 99990), (891, 92920), (909, 91080), (920, 89991), (990, 83628), (1010, 81972), (1012, 81810), (1035, 79992), (1080, 76659), (1111, 74520), (1188, 69690), (1212, 68310), (1242, 66660), (1265, 65448), (1320, 62721), (1380, 59994), (1485, 55752), (1515, 54648), (1518, 54540), (1620, 51106), (1656, 49995), (1782, 46460), (1818, 45540), (1863, 44440), (1980, 41814), (2020, 40986), (2024, 40905), (2070, 39996), (2222, 37260), (2277, 36360), (2323, 35640), (2376, 34845), (2424, 34155), (2484, 33330), (2530, 32724), (2727, 30360), (2760, 29997), (2970, 27876), (3030, 27324), (3036, 27270), (3105, 26664), (3240, 25553), (3333, 24840), (3564, 23230), (3636, 22770), (3726, 22220), (3795, 21816), (3960, 20907), (4040, 20493), (4140, 19998), (4444, 18630), (4455, 18584), (4545, 18216), (4554, 18180), (4646, 17820), (4968, 16665), (5060, 16362), (5454, 15180), (5555, 14904), (5940, 13938), (6060, 13662), (6072, 13635), (6210, 13332), (6666, 12420), (6831, 12120), (6969, 11880), (7128, 11615), (7272, 11385), (7452, 11110), (7590, 10908), (8181, 10120), (8280, 9999), (8888, 9315), (8910, 9292), (9090, 9108)]