486639720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6659}}^1$

素因数の和:6712

約数の個数: 192

約数和(自身を含む): 1870128000

約数和(自身を除く): 1383488280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 315, 348, 360, 406, 420, 435, 504, 522, 580, 609, 630, 696, 812, 840, 870, 1015, 1044, 1160, 1218, 1260, 1305, 1624, 1740, 1827, 2030, 2088, 2436, 2520, 2610, 3045, 3480, 3654, 4060, 4872, 5220, 6090, 6659, 7308, 8120, 9135, 10440, 12180, 13318, 14616, 18270, 19977, 24360, 26636, 33295, 36540, 39954, 46613, 53272, 59931, 66590, 73080, 79908, 93226, 99885, 119862, 133180, 139839, 159816, 186452, 193111, 199770, 233065, 239724, 266360, 279678, 299655, 372904, 386222, 399540, 419517, 466130, 479448, 559356, 579333, 599310, 699195, 772444, 799080, 839034, 932260, 965555, 1118712, 1158666, 1198620, 1351777, 1398390, 1544888, 1678068, 1737999, 1864520, 1931110, 2097585, 2317332, 2397240, 2703554, 2796780, 2896665, 3356136, 3475998, 3862220, 4055331, 4195170, 4634664, 5407108, 5593560, 5793330, 6758885, 6951996, 7724440, 8110662, 8390340, 8689995, 10814216, 11586660, 12165993, 13517770, 13903992, 16221324, 16780680, 17379990, 20276655, 23173320, 24331986, 27035540, 32442648, 34759980, 40553310, 48663972, 54071080, 60829965, 69519960, 81106620, 97327944, 121659930, 162213240, 243319860, 486639720]

約数ペア:

[(1, 486639720), (2, 243319860), (3, 162213240), (4, 121659930), (5, 97327944), (6, 81106620), (7, 69519960), (8, 60829965), (9, 54071080), (10, 48663972), (12, 40553310), (14, 34759980), (15, 32442648), (18, 27035540), (20, 24331986), (21, 23173320), (24, 20276655), (28, 17379990), (29, 16780680), (30, 16221324), (35, 13903992), (36, 13517770), (40, 12165993), (42, 11586660), (45, 10814216), (56, 8689995), (58, 8390340), (60, 8110662), (63, 7724440), (70, 6951996), (72, 6758885), (84, 5793330), (87, 5593560), (90, 5407108), (105, 4634664), (116, 4195170), (120, 4055331), (126, 3862220), (140, 3475998), (145, 3356136), (168, 2896665), (174, 2796780), (180, 2703554), (203, 2397240), (210, 2317332), (232, 2097585), (252, 1931110), (261, 1864520), (280, 1737999), (290, 1678068), (315, 1544888), (348, 1398390), (360, 1351777), (406, 1198620), (420, 1158666), (435, 1118712), (504, 965555), (522, 932260), (580, 839034), (609, 799080), (630, 772444), (696, 699195), (812, 599310), (840, 579333), (870, 559356), (1015, 479448), (1044, 466130), (1160, 419517), (1218, 399540), (1260, 386222), (1305, 372904), (1624, 299655), (1740, 279678), (1827, 266360), (2030, 239724), (2088, 233065), (2436, 199770), (2520, 193111), (2610, 186452), (3045, 159816), (3480, 139839), (3654, 133180), (4060, 119862), (4872, 99885), (5220, 93226), (6090, 79908), (6659, 73080), (7308, 66590), (8120, 59931), (9135, 53272), (10440, 46613), (12180, 39954), (13318, 36540), (14616, 33295), (18270, 26636), (19977, 24360)]