224442480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:455

約数の個数: 160

約数和(自身を含む): 727953408

約数和(自身を除く): 503510928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 97, 120, 124, 155, 186, 194, 240, 248, 291, 310, 311, 372, 388, 465, 485, 496, 582, 620, 622, 744, 776, 930, 933, 970, 1164, 1240, 1244, 1455, 1488, 1552, 1555, 1860, 1866, 1940, 2328, 2480, 2488, 2910, 3007, 3110, 3720, 3732, 3880, 4656, 4665, 4976, 5820, 6014, 6220, 7440, 7464, 7760, 9021, 9330, 9641, 11640, 12028, 12440, 14928, 15035, 18042, 18660, 19282, 23280, 24056, 24880, 28923, 30070, 30167, 36084, 37320, 38564, 45105, 48112, 48205, 57846, 60140, 60334, 72168, 74640, 77128, 90210, 90501, 96410, 115692, 120280, 120668, 144336, 144615, 150835, 154256, 180420, 181002, 192820, 231384, 240560, 241336, 289230, 301670, 360840, 362004, 385640, 452505, 462768, 482672, 578460, 603340, 721680, 724008, 771280, 905010, 935177, 1156920, 1206680, 1448016, 1810020, 1870354, 2313840, 2413360, 2805531, 3620040, 3740708, 4675885, 5611062, 7240080, 7481416, 9351770, 11222124, 14027655, 14962832, 18703540, 22444248, 28055310, 37407080, 44888496, 56110620, 74814160, 112221240, 224442480]

約数ペア:

[(1, 224442480), (2, 112221240), (3, 74814160), (4, 56110620), (5, 44888496), (6, 37407080), (8, 28055310), (10, 22444248), (12, 18703540), (15, 14962832), (16, 14027655), (20, 11222124), (24, 9351770), (30, 7481416), (31, 7240080), (40, 5611062), (48, 4675885), (60, 3740708), (62, 3620040), (80, 2805531), (93, 2413360), (97, 2313840), (120, 1870354), (124, 1810020), (155, 1448016), (186, 1206680), (194, 1156920), (240, 935177), (248, 905010), (291, 771280), (310, 724008), (311, 721680), (372, 603340), (388, 578460), (465, 482672), (485, 462768), (496, 452505), (582, 385640), (620, 362004), (622, 360840), (744, 301670), (776, 289230), (930, 241336), (933, 240560), (970, 231384), (1164, 192820), (1240, 181002), (1244, 180420), (1455, 154256), (1488, 150835), (1552, 144615), (1555, 144336), (1860, 120668), (1866, 120280), (1940, 115692), (2328, 96410), (2480, 90501), (2488, 90210), (2910, 77128), (3007, 74640), (3110, 72168), (3720, 60334), (3732, 60140), (3880, 57846), (4656, 48205), (4665, 48112), (4976, 45105), (5820, 38564), (6014, 37320), (6220, 36084), (7440, 30167), (7464, 30070), (7760, 28923), (9021, 24880), (9330, 24056), (9641, 23280), (11640, 19282), (12028, 18660), (12440, 18042), (14928, 15035)]