48723480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:418

約数の個数: 192

約数和(自身を含む): 176904000

約数和(自身を除く): 128180520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 174, 180, 195, 232, 234, 260, 261, 290, 312, 348, 359, 360, 377, 390, 435, 468, 520, 522, 580, 585, 696, 718, 754, 780, 870, 936, 1044, 1077, 1131, 1160, 1170, 1305, 1436, 1508, 1560, 1740, 1795, 1885, 2088, 2154, 2262, 2340, 2610, 2872, 3016, 3231, 3393, 3480, 3590, 3770, 4308, 4524, 4667, 4680, 5220, 5385, 5655, 6462, 6786, 7180, 7540, 8616, 9048, 9334, 10411, 10440, 10770, 11310, 12924, 13572, 14001, 14360, 15080, 16155, 16965, 18668, 20822, 21540, 22620, 23335, 25848, 27144, 28002, 31233, 32310, 33930, 37336, 41644, 42003, 43080, 45240, 46670, 52055, 56004, 62466, 64620, 67860, 70005, 83288, 84006, 93340, 93699, 104110, 112008, 124932, 129240, 135343, 135720, 140010, 156165, 168012, 186680, 187398, 208220, 210015, 249864, 270686, 280020, 312330, 336024, 374796, 406029, 416440, 420030, 468495, 541372, 560040, 624660, 676715, 749592, 812058, 840060, 936990, 1082744, 1218087, 1249320, 1353430, 1624116, 1680120, 1873980, 2030145, 2436174, 2706860, 3248232, 3747960, 4060290, 4872348, 5413720, 6090435, 8120580, 9744696, 12180870, 16241160, 24361740, 48723480]

約数ペア:

[(1, 48723480), (2, 24361740), (3, 16241160), (4, 12180870), (5, 9744696), (6, 8120580), (8, 6090435), (9, 5413720), (10, 4872348), (12, 4060290), (13, 3747960), (15, 3248232), (18, 2706860), (20, 2436174), (24, 2030145), (26, 1873980), (29, 1680120), (30, 1624116), (36, 1353430), (39, 1249320), (40, 1218087), (45, 1082744), (52, 936990), (58, 840060), (60, 812058), (65, 749592), (72, 676715), (78, 624660), (87, 560040), (90, 541372), (104, 468495), (116, 420030), (117, 416440), (120, 406029), (130, 374796), (145, 336024), (156, 312330), (174, 280020), (180, 270686), (195, 249864), (232, 210015), (234, 208220), (260, 187398), (261, 186680), (290, 168012), (312, 156165), (348, 140010), (359, 135720), (360, 135343), (377, 129240), (390, 124932), (435, 112008), (468, 104110), (520, 93699), (522, 93340), (580, 84006), (585, 83288), (696, 70005), (718, 67860), (754, 64620), (780, 62466), (870, 56004), (936, 52055), (1044, 46670), (1077, 45240), (1131, 43080), (1160, 42003), (1170, 41644), (1305, 37336), (1436, 33930), (1508, 32310), (1560, 31233), (1740, 28002), (1795, 27144), (1885, 25848), (2088, 23335), (2154, 22620), (2262, 21540), (2340, 20822), (2610, 18668), (2872, 16965), (3016, 16155), (3231, 15080), (3393, 14360), (3480, 14001), (3590, 13572), (3770, 12924), (4308, 11310), (4524, 10770), (4667, 10440), (4680, 10411), (5220, 9334), (5385, 9048), (5655, 8616), (6462, 7540), (6786, 7180)]