512436240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4021}}^1$

素因数の和:4102

約数の個数: 160

約数和(自身を含む): 1795420800

約数和(自身を除く): 1282984560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 108, 118, 120, 135, 144, 177, 180, 216, 236, 240, 270, 295, 354, 360, 432, 472, 531, 540, 590, 708, 720, 885, 944, 1062, 1080, 1180, 1416, 1593, 1770, 2124, 2160, 2360, 2655, 2832, 3186, 3540, 4021, 4248, 4720, 5310, 6372, 7080, 7965, 8042, 8496, 10620, 12063, 12744, 14160, 15930, 16084, 20105, 21240, 24126, 25488, 31860, 32168, 36189, 40210, 42480, 48252, 60315, 63720, 64336, 72378, 80420, 96504, 108567, 120630, 127440, 144756, 160840, 180945, 193008, 217134, 237239, 241260, 289512, 321680, 361890, 434268, 474478, 482520, 542835, 579024, 711717, 723780, 868536, 948956, 965040, 1085670, 1186195, 1423434, 1447560, 1737072, 1897912, 2135151, 2171340, 2372390, 2846868, 2895120, 3558585, 3795824, 4270302, 4342680, 4744780, 5693736, 6405453, 7117170, 8540604, 8685360, 9489560, 10675755, 11387472, 12810906, 14234340, 17081208, 18979120, 21351510, 25621812, 28468680, 32027265, 34162416, 42703020, 51243624, 56937360, 64054530, 85406040, 102487248, 128109060, 170812080, 256218120, 512436240]

約数ペア:

[(1, 512436240), (2, 256218120), (3, 170812080), (4, 128109060), (5, 102487248), (6, 85406040), (8, 64054530), (9, 56937360), (10, 51243624), (12, 42703020), (15, 34162416), (16, 32027265), (18, 28468680), (20, 25621812), (24, 21351510), (27, 18979120), (30, 17081208), (36, 14234340), (40, 12810906), (45, 11387472), (48, 10675755), (54, 9489560), (59, 8685360), (60, 8540604), (72, 7117170), (80, 6405453), (90, 5693736), (108, 4744780), (118, 4342680), (120, 4270302), (135, 3795824), (144, 3558585), (177, 2895120), (180, 2846868), (216, 2372390), (236, 2171340), (240, 2135151), (270, 1897912), (295, 1737072), (354, 1447560), (360, 1423434), (432, 1186195), (472, 1085670), (531, 965040), (540, 948956), (590, 868536), (708, 723780), (720, 711717), (885, 579024), (944, 542835), (1062, 482520), (1080, 474478), (1180, 434268), (1416, 361890), (1593, 321680), (1770, 289512), (2124, 241260), (2160, 237239), (2360, 217134), (2655, 193008), (2832, 180945), (3186, 160840), (3540, 144756), (4021, 127440), (4248, 120630), (4720, 108567), (5310, 96504), (6372, 80420), (7080, 72378), (7965, 64336), (8042, 63720), (8496, 60315), (10620, 48252), (12063, 42480), (12744, 40210), (14160, 36189), (15930, 32168), (16084, 31860), (20105, 25488), (21240, 24126)]