687520080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73453}}^1$

素因数の和:73485

約数の個数: 120

約数和(自身を含む): 2486564808

約数和(自身を除く): 1799044728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 73453, 146906, 220359, 293812, 367265, 440718, 587624, 661077, 734530, 881436, 954889, 1101795, 1175248, 1322154, 1469060, 1762872, 1909778, 2203590, 2644308, 2864667, 2938120, 3305385, 3525744, 3819556, 4407180, 4774445, 5288616, 5729334, 5876240, 6610770, 7639112, 8594001, 8814360, 9548890, 10577232, 11458668, 13221540, 14323335, 15278224, 17188002, 17628720, 19097780, 22917336, 26443080, 28646670, 34376004, 38195560, 42970005, 45834672, 52886160, 57293340, 68752008, 76391120, 85940010, 114586680, 137504016, 171880020, 229173360, 343760040, 687520080]

約数ペア:

[(1, 687520080), (2, 343760040), (3, 229173360), (4, 171880020), (5, 137504016), (6, 114586680), (8, 85940010), (9, 76391120), (10, 68752008), (12, 57293340), (13, 52886160), (15, 45834672), (16, 42970005), (18, 38195560), (20, 34376004), (24, 28646670), (26, 26443080), (30, 22917336), (36, 19097780), (39, 17628720), (40, 17188002), (45, 15278224), (48, 14323335), (52, 13221540), (60, 11458668), (65, 10577232), (72, 9548890), (78, 8814360), (80, 8594001), (90, 7639112), (104, 6610770), (117, 5876240), (120, 5729334), (130, 5288616), (144, 4774445), (156, 4407180), (180, 3819556), (195, 3525744), (208, 3305385), (234, 2938120), (240, 2864667), (260, 2644308), (312, 2203590), (360, 1909778), (390, 1762872), (468, 1469060), (520, 1322154), (585, 1175248), (624, 1101795), (720, 954889), (780, 881436), (936, 734530), (1040, 661077), (1170, 587624), (1560, 440718), (1872, 367265), (2340, 293812), (3120, 220359), (4680, 146906), (9360, 73453)]