248899200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2357}}^1$

素因数の和:2395

約数の個数: 192

約数和(自身を含む): 894719520

約数和(自身を除く): 645820320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 264, 275, 300, 320, 330, 352, 384, 400, 440, 480, 528, 550, 600, 640, 660, 704, 800, 825, 880, 960, 1056, 1100, 1200, 1320, 1408, 1600, 1650, 1760, 1920, 2112, 2200, 2357, 2400, 2640, 3200, 3300, 3520, 4224, 4400, 4714, 4800, 5280, 6600, 7040, 7071, 8800, 9428, 9600, 10560, 11785, 13200, 14142, 17600, 18856, 21120, 23570, 25927, 26400, 28284, 35200, 35355, 37712, 47140, 51854, 52800, 56568, 58925, 70710, 75424, 77781, 94280, 103708, 105600, 113136, 117850, 129635, 141420, 150848, 155562, 176775, 188560, 207416, 226272, 235700, 259270, 282840, 301696, 311124, 353550, 377120, 388905, 414832, 452544, 471400, 518540, 565680, 622248, 648175, 707100, 754240, 777810, 829664, 905088, 942800, 1037080, 1131360, 1244496, 1296350, 1414200, 1508480, 1555620, 1659328, 1885600, 1944525, 2074160, 2262720, 2488992, 2592700, 2828400, 3111240, 3318656, 3771200, 3889050, 4148320, 4525440, 4977984, 5185400, 5656800, 6222480, 7542400, 7778100, 8296640, 9955968, 10370800, 11313600, 12444960, 15556200, 16593280, 20741600, 22627200, 24889920, 31112400, 41483200, 49779840, 62224800, 82966400, 124449600, 248899200]

約数ペア:

[(1, 248899200), (2, 124449600), (3, 82966400), (4, 62224800), (5, 49779840), (6, 41483200), (8, 31112400), (10, 24889920), (11, 22627200), (12, 20741600), (15, 16593280), (16, 15556200), (20, 12444960), (22, 11313600), (24, 10370800), (25, 9955968), (30, 8296640), (32, 7778100), (33, 7542400), (40, 6222480), (44, 5656800), (48, 5185400), (50, 4977984), (55, 4525440), (60, 4148320), (64, 3889050), (66, 3771200), (75, 3318656), (80, 3111240), (88, 2828400), (96, 2592700), (100, 2488992), (110, 2262720), (120, 2074160), (128, 1944525), (132, 1885600), (150, 1659328), (160, 1555620), (165, 1508480), (176, 1414200), (192, 1296350), (200, 1244496), (220, 1131360), (240, 1037080), (264, 942800), (275, 905088), (300, 829664), (320, 777810), (330, 754240), (352, 707100), (384, 648175), (400, 622248), (440, 565680), (480, 518540), (528, 471400), (550, 452544), (600, 414832), (640, 388905), (660, 377120), (704, 353550), (800, 311124), (825, 301696), (880, 282840), (960, 259270), (1056, 235700), (1100, 226272), (1200, 207416), (1320, 188560), (1408, 176775), (1600, 155562), (1650, 150848), (1760, 141420), (1920, 129635), (2112, 117850), (2200, 113136), (2357, 105600), (2400, 103708), (2640, 94280), (3200, 77781), (3300, 75424), (3520, 70710), (4224, 58925), (4400, 56568), (4714, 52800), (4800, 51854), (5280, 47140), (6600, 37712), (7040, 35355), (7071, 35200), (8800, 28284), (9428, 26400), (9600, 25927), (10560, 23570), (11785, 21120), (13200, 18856), (14142, 17600)]