224723400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:540

約数の個数: 192

約数和(自身を含む): 771379200

約数和(自身を除く): 546655800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 79, 88, 100, 110, 120, 132, 150, 158, 165, 200, 220, 237, 264, 275, 300, 316, 330, 395, 431, 440, 474, 550, 600, 632, 660, 790, 825, 862, 869, 948, 1100, 1185, 1293, 1320, 1580, 1650, 1724, 1738, 1896, 1975, 2155, 2200, 2370, 2586, 2607, 3160, 3300, 3448, 3476, 3950, 4310, 4345, 4740, 4741, 5172, 5214, 5925, 6465, 6600, 6952, 7900, 8620, 8690, 9480, 9482, 10344, 10428, 10775, 11850, 12930, 13035, 14223, 15800, 17240, 17380, 18964, 20856, 21550, 21725, 23700, 23705, 25860, 26070, 28446, 32325, 34049, 34760, 37928, 43100, 43450, 47400, 47410, 51720, 52140, 56892, 64650, 65175, 68098, 71115, 86200, 86900, 94820, 102147, 104280, 113784, 118525, 129300, 130350, 136196, 142230, 170245, 173800, 189640, 204294, 237050, 258600, 260700, 272392, 284460, 340490, 355575, 374539, 408588, 474100, 510735, 521400, 568920, 680980, 711150, 749078, 817176, 851225, 948200, 1021470, 1123617, 1361960, 1422300, 1498156, 1702450, 1872695, 2042940, 2247234, 2553675, 2844600, 2996312, 3404900, 3745390, 4085880, 4494468, 5107350, 5618085, 6809800, 7490780, 8988936, 9363475, 10214700, 11236170, 14981560, 18726950, 20429400, 22472340, 28090425, 37453900, 44944680, 56180850, 74907800, 112361700, 224723400]

約数ペア:

[(1, 224723400), (2, 112361700), (3, 74907800), (4, 56180850), (5, 44944680), (6, 37453900), (8, 28090425), (10, 22472340), (11, 20429400), (12, 18726950), (15, 14981560), (20, 11236170), (22, 10214700), (24, 9363475), (25, 8988936), (30, 7490780), (33, 6809800), (40, 5618085), (44, 5107350), (50, 4494468), (55, 4085880), (60, 3745390), (66, 3404900), (75, 2996312), (79, 2844600), (88, 2553675), (100, 2247234), (110, 2042940), (120, 1872695), (132, 1702450), (150, 1498156), (158, 1422300), (165, 1361960), (200, 1123617), (220, 1021470), (237, 948200), (264, 851225), (275, 817176), (300, 749078), (316, 711150), (330, 680980), (395, 568920), (431, 521400), (440, 510735), (474, 474100), (550, 408588), (600, 374539), (632, 355575), (660, 340490), (790, 284460), (825, 272392), (862, 260700), (869, 258600), (948, 237050), (1100, 204294), (1185, 189640), (1293, 173800), (1320, 170245), (1580, 142230), (1650, 136196), (1724, 130350), (1738, 129300), (1896, 118525), (1975, 113784), (2155, 104280), (2200, 102147), (2370, 94820), (2586, 86900), (2607, 86200), (3160, 71115), (3300, 68098), (3448, 65175), (3476, 64650), (3950, 56892), (4310, 52140), (4345, 51720), (4740, 47410), (4741, 47400), (5172, 43450), (5214, 43100), (5925, 37928), (6465, 34760), (6600, 34049), (6952, 32325), (7900, 28446), (8620, 26070), (8690, 25860), (9480, 23705), (9482, 23700), (10344, 21725), (10428, 21550), (10775, 20856), (11850, 18964), (12930, 17380), (13035, 17240), (14223, 15800)]