1697712240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:468

約数の個数: 320

約数和(自身を含む): 6260170752

約数和(自身を除く): 4562458512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 71, 80, 84, 86, 105, 112, 120, 129, 140, 142, 168, 172, 210, 213, 215, 240, 258, 280, 284, 301, 331, 336, 344, 355, 420, 426, 430, 497, 516, 560, 568, 602, 645, 662, 688, 710, 840, 852, 860, 903, 993, 994, 1032, 1065, 1136, 1204, 1290, 1324, 1420, 1491, 1505, 1655, 1680, 1704, 1720, 1806, 1986, 1988, 2064, 2130, 2317, 2408, 2485, 2580, 2648, 2840, 2982, 3010, 3053, 3310, 3408, 3440, 3612, 3972, 3976, 4260, 4515, 4634, 4816, 4965, 4970, 5160, 5296, 5680, 5964, 6020, 6106, 6620, 6951, 7224, 7455, 7944, 7952, 8520, 9030, 9159, 9268, 9930, 9940, 10320, 11585, 11928, 12040, 12212, 13240, 13902, 14233, 14448, 14910, 15265, 15888, 17040, 18060, 18318, 18536, 19860, 19880, 21371, 23170, 23501, 23856, 24080, 24424, 26480, 27804, 28466, 29820, 30530, 34755, 36120, 36636, 37072, 39720, 39760, 42699, 42742, 45795, 46340, 47002, 48848, 55608, 56932, 59640, 61060, 64113, 69510, 70503, 71165, 72240, 73272, 79440, 85398, 85484, 91590, 92680, 94004, 99631, 106855, 111216, 113864, 117505, 119280, 122120, 128226, 139020, 141006, 142330, 146544, 164507, 170796, 170968, 183180, 185360, 188008, 199262, 213495, 213710, 227728, 235010, 244240, 256452, 278040, 282012, 284660, 298893, 320565, 329014, 341592, 341936, 352515, 366360, 376016, 398524, 426990, 427420, 470020, 493521, 498155, 512904, 556080, 564024, 569320, 597786, 641130, 658028, 683184, 705030, 732720, 797048, 822535, 853980, 854840, 940040, 987042, 996310, 1010543, 1025808, 1128048, 1138640, 1195572, 1282260, 1316056, 1410060, 1494465, 1594096, 1645070, 1707960, 1709680, 1880080, 1974084, 1992620, 2021086, 2391144, 2467605, 2564520, 2632112, 2820120, 2988930, 3031629, 3290140, 3415920, 3948168, 3985240, 4042172, 4782288, 4935210, 5052715, 5129040, 5640240, 5977860, 6063258, 6580280, 7073801, 7896336, 7970480, 8084344, 9870420, 10105430, 11955720, 12126516, 13160560, 14147602, 15158145, 16168688, 19740840, 20210860, 21221403, 23911440, 24253032, 28295204, 30316290, 35369005, 39481680, 40421720, 42442806, 48506064, 56590408, 60632580, 70738010, 80843440, 84885612, 106107015, 113180816, 121265160, 141476020, 169771224, 212214030, 242530320, 282952040, 339542448, 424428060, 565904080, 848856120, 1697712240]

約数ペア:

[(1, 1697712240), (2, 848856120), (3, 565904080), (4, 424428060), (5, 339542448), (6, 282952040), (7, 242530320), (8, 212214030), (10, 169771224), (12, 141476020), (14, 121265160), (15, 113180816), (16, 106107015), (20, 84885612), (21, 80843440), (24, 70738010), (28, 60632580), (30, 56590408), (35, 48506064), (40, 42442806), (42, 40421720), (43, 39481680), (48, 35369005), (56, 30316290), (60, 28295204), (70, 24253032), (71, 23911440), (80, 21221403), (84, 20210860), (86, 19740840), (105, 16168688), (112, 15158145), (120, 14147602), (129, 13160560), (140, 12126516), (142, 11955720), (168, 10105430), (172, 9870420), (210, 8084344), (213, 7970480), (215, 7896336), (240, 7073801), (258, 6580280), (280, 6063258), (284, 5977860), (301, 5640240), (331, 5129040), (336, 5052715), (344, 4935210), (355, 4782288), (420, 4042172), (426, 3985240), (430, 3948168), (497, 3415920), (516, 3290140), (560, 3031629), (568, 2988930), (602, 2820120), (645, 2632112), (662, 2564520), (688, 2467605), (710, 2391144), (840, 2021086), (852, 1992620), (860, 1974084), (903, 1880080), (993, 1709680), (994, 1707960), (1032, 1645070), (1065, 1594096), (1136, 1494465), (1204, 1410060), (1290, 1316056), (1324, 1282260), (1420, 1195572), (1491, 1138640), (1505, 1128048), (1655, 1025808), (1680, 1010543), (1704, 996310), (1720, 987042), (1806, 940040), (1986, 854840), (1988, 853980), (2064, 822535), (2130, 797048), (2317, 732720), (2408, 705030), (2485, 683184), (2580, 658028), (2648, 641130), (2840, 597786), (2982, 569320), (3010, 564024), (3053, 556080), (3310, 512904), (3408, 498155), (3440, 493521), (3612, 470020), (3972, 427420), (3976, 426990), (4260, 398524), (4515, 376016), (4634, 366360), (4816, 352515), (4965, 341936), (4970, 341592), (5160, 329014), (5296, 320565), (5680, 298893), (5964, 284660), (6020, 282012), (6106, 278040), (6620, 256452), (6951, 244240), (7224, 235010), (7455, 227728), (7944, 213710), (7952, 213495), (8520, 199262), (9030, 188008), (9159, 185360), (9268, 183180), (9930, 170968), (9940, 170796), (10320, 164507), (11585, 146544), (11928, 142330), (12040, 141006), (12212, 139020), (13240, 128226), (13902, 122120), (14233, 119280), (14448, 117505), (14910, 113864), (15265, 111216), (15888, 106855), (17040, 99631), (18060, 94004), (18318, 92680), (18536, 91590), (19860, 85484), (19880, 85398), (21371, 79440), (23170, 73272), (23501, 72240), (23856, 71165), (24080, 70503), (24424, 69510), (26480, 64113), (27804, 61060), (28466, 59640), (29820, 56932), (30530, 55608), (34755, 48848), (36120, 47002), (36636, 46340), (37072, 45795), (39720, 42742), (39760, 42699)]