895612320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20063}}^1$

素因数の和:20115

約数の個数: 144

約数和(自身を含む): 3155023872

約数和(自身を除く): 2259411552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 20063, 22320, 40126, 44640, 60189, 80252, 100315, 120378, 160504, 180567, 200630, 240756, 300945, 321008, 361134, 401260, 481512, 601890, 621953, 642016, 722268, 802520, 902835, 963024, 1203780, 1243906, 1444536, 1605040, 1805670, 1865859, 1926048, 2407560, 2487812, 2889072, 3109765, 3210080, 3611340, 3731718, 4815120, 4975624, 5597577, 5778144, 6219530, 7222680, 7463436, 9329295, 9630240, 9951248, 11195154, 12439060, 14445360, 14926872, 18658590, 19902496, 22390308, 24878120, 27987885, 28890720, 29853744, 37317180, 44780616, 49756240, 55975770, 59707488, 74634360, 89561232, 99512480, 111951540, 149268720, 179122464, 223903080, 298537440, 447806160, 895612320]

約数ペア:

[(1, 895612320), (2, 447806160), (3, 298537440), (4, 223903080), (5, 179122464), (6, 149268720), (8, 111951540), (9, 99512480), (10, 89561232), (12, 74634360), (15, 59707488), (16, 55975770), (18, 49756240), (20, 44780616), (24, 37317180), (30, 29853744), (31, 28890720), (32, 27987885), (36, 24878120), (40, 22390308), (45, 19902496), (48, 18658590), (60, 14926872), (62, 14445360), (72, 12439060), (80, 11195154), (90, 9951248), (93, 9630240), (96, 9329295), (120, 7463436), (124, 7222680), (144, 6219530), (155, 5778144), (160, 5597577), (180, 4975624), (186, 4815120), (240, 3731718), (248, 3611340), (279, 3210080), (288, 3109765), (310, 2889072), (360, 2487812), (372, 2407560), (465, 1926048), (480, 1865859), (496, 1805670), (558, 1605040), (620, 1444536), (720, 1243906), (744, 1203780), (930, 963024), (992, 902835), (1116, 802520), (1240, 722268), (1395, 642016), (1440, 621953), (1488, 601890), (1860, 481512), (2232, 401260), (2480, 361134), (2790, 321008), (2976, 300945), (3720, 240756), (4464, 200630), (4960, 180567), (5580, 160504), (7440, 120378), (8928, 100315), (11160, 80252), (14880, 60189), (20063, 44640), (22320, 40126)]