246688800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 288

約数和(自身を含む): 866194560

約数和(自身を除く): 619505760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 41, 46, 48, 50, 60, 69, 75, 80, 82, 92, 96, 100, 109, 115, 120, 123, 138, 150, 160, 164, 184, 200, 205, 218, 230, 240, 246, 276, 300, 327, 328, 345, 368, 400, 410, 436, 460, 480, 492, 545, 552, 575, 600, 615, 654, 656, 690, 736, 800, 820, 872, 920, 943, 984, 1025, 1090, 1104, 1150, 1200, 1230, 1308, 1312, 1380, 1635, 1640, 1725, 1744, 1840, 1886, 1968, 2050, 2180, 2208, 2300, 2400, 2460, 2507, 2616, 2725, 2760, 2829, 3075, 3270, 3280, 3450, 3488, 3680, 3772, 3936, 4100, 4360, 4469, 4600, 4715, 4920, 5014, 5232, 5450, 5520, 5658, 6150, 6540, 6560, 6900, 7521, 7544, 8175, 8200, 8720, 8938, 9200, 9430, 9840, 10028, 10464, 10900, 11040, 11316, 12300, 12535, 13080, 13407, 13800, 14145, 15042, 15088, 16350, 16400, 17440, 17876, 18400, 18860, 19680, 20056, 21800, 22345, 22632, 23575, 24600, 25070, 26160, 26814, 27600, 28290, 30084, 30176, 32700, 32800, 35752, 37605, 37720, 40112, 43600, 44690, 45264, 47150, 49200, 50140, 52320, 53628, 55200, 56580, 60168, 62675, 65400, 67035, 70725, 71504, 75210, 75440, 80224, 87200, 89380, 90528, 94300, 98400, 100280, 102787, 107256, 111725, 113160, 120336, 125350, 130800, 134070, 141450, 143008, 150420, 150880, 178760, 188025, 188600, 200560, 205574, 214512, 223450, 226320, 240672, 250700, 261600, 268140, 282900, 300840, 308361, 335175, 357520, 376050, 377200, 401120, 411148, 429024, 446900, 452640, 501400, 513935, 536280, 565800, 601680, 616722, 670350, 715040, 752100, 754400, 822296, 893800, 1002800, 1027870, 1072560, 1131600, 1203360, 1233444, 1340700, 1504200, 1541805, 1644592, 1787600, 2005600, 2055740, 2145120, 2263200, 2466888, 2569675, 2681400, 3008400, 3083610, 3289184, 3575200, 4111480, 4933776, 5139350, 5362800, 6016800, 6167220, 7709025, 8222960, 9867552, 10278700, 10725600, 12334440, 15418050, 16445920, 20557400, 24668880, 30836100, 41114800, 49337760, 61672200, 82229600, 123344400, 246688800]

約数ペア:

[(1, 246688800), (2, 123344400), (3, 82229600), (4, 61672200), (5, 49337760), (6, 41114800), (8, 30836100), (10, 24668880), (12, 20557400), (15, 16445920), (16, 15418050), (20, 12334440), (23, 10725600), (24, 10278700), (25, 9867552), (30, 8222960), (32, 7709025), (40, 6167220), (41, 6016800), (46, 5362800), (48, 5139350), (50, 4933776), (60, 4111480), (69, 3575200), (75, 3289184), (80, 3083610), (82, 3008400), (92, 2681400), (96, 2569675), (100, 2466888), (109, 2263200), (115, 2145120), (120, 2055740), (123, 2005600), (138, 1787600), (150, 1644592), (160, 1541805), (164, 1504200), (184, 1340700), (200, 1233444), (205, 1203360), (218, 1131600), (230, 1072560), (240, 1027870), (246, 1002800), (276, 893800), (300, 822296), (327, 754400), (328, 752100), (345, 715040), (368, 670350), (400, 616722), (410, 601680), (436, 565800), (460, 536280), (480, 513935), (492, 501400), (545, 452640), (552, 446900), (575, 429024), (600, 411148), (615, 401120), (654, 377200), (656, 376050), (690, 357520), (736, 335175), (800, 308361), (820, 300840), (872, 282900), (920, 268140), (943, 261600), (984, 250700), (1025, 240672), (1090, 226320), (1104, 223450), (1150, 214512), (1200, 205574), (1230, 200560), (1308, 188600), (1312, 188025), (1380, 178760), (1635, 150880), (1640, 150420), (1725, 143008), (1744, 141450), (1840, 134070), (1886, 130800), (1968, 125350), (2050, 120336), (2180, 113160), (2208, 111725), (2300, 107256), (2400, 102787), (2460, 100280), (2507, 98400), (2616, 94300), (2725, 90528), (2760, 89380), (2829, 87200), (3075, 80224), (3270, 75440), (3280, 75210), (3450, 71504), (3488, 70725), (3680, 67035), (3772, 65400), (3936, 62675), (4100, 60168), (4360, 56580), (4469, 55200), (4600, 53628), (4715, 52320), (4920, 50140), (5014, 49200), (5232, 47150), (5450, 45264), (5520, 44690), (5658, 43600), (6150, 40112), (6540, 37720), (6560, 37605), (6900, 35752), (7521, 32800), (7544, 32700), (8175, 30176), (8200, 30084), (8720, 28290), (8938, 27600), (9200, 26814), (9430, 26160), (9840, 25070), (10028, 24600), (10464, 23575), (10900, 22632), (11040, 22345), (11316, 21800), (12300, 20056), (12535, 19680), (13080, 18860), (13407, 18400), (13800, 17876), (14145, 17440), (15042, 16400), (15088, 16350)]