495327360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:579

約数の個数: 256

約数和(自身を含む): 1762560000

約数和(自身を除く): 1267232640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 47, 48, 55, 60, 64, 66, 80, 88, 94, 96, 110, 120, 128, 132, 141, 160, 165, 176, 188, 192, 220, 235, 240, 264, 282, 320, 330, 352, 376, 384, 440, 470, 480, 499, 517, 528, 564, 640, 660, 704, 705, 752, 880, 940, 960, 998, 1034, 1056, 1128, 1320, 1408, 1410, 1497, 1504, 1551, 1760, 1880, 1920, 1996, 2068, 2112, 2256, 2495, 2585, 2640, 2820, 2994, 3008, 3102, 3520, 3760, 3992, 4136, 4224, 4512, 4990, 5170, 5280, 5489, 5640, 5988, 6016, 6204, 7040, 7485, 7520, 7755, 7984, 8272, 9024, 9980, 10340, 10560, 10978, 11280, 11976, 12408, 14970, 15040, 15510, 15968, 16467, 16544, 18048, 19960, 20680, 21120, 21956, 22560, 23453, 23952, 24816, 27445, 29940, 30080, 31020, 31936, 32934, 33088, 39920, 41360, 43912, 45120, 46906, 47904, 49632, 54890, 59880, 62040, 63872, 65868, 66176, 70359, 79840, 82335, 82720, 87824, 90240, 93812, 95808, 99264, 109780, 117265, 119760, 124080, 131736, 140718, 159680, 164670, 165440, 175648, 187624, 191616, 198528, 219560, 234530, 239520, 248160, 257983, 263472, 281436, 319360, 329340, 330880, 351296, 351795, 375248, 439120, 469060, 479040, 496320, 515966, 526944, 562872, 658680, 702592, 703590, 750496, 773949, 878240, 938120, 958080, 992640, 1031932, 1053888, 1125744, 1289915, 1317360, 1407180, 1500992, 1547898, 1756480, 1876240, 2063864, 2107776, 2251488, 2579830, 2634720, 2814360, 3001984, 3095796, 3512960, 3752480, 3869745, 4127728, 4502976, 5159660, 5269440, 5628720, 6191592, 7504960, 7739490, 8255456, 9005952, 10319320, 10538880, 11257440, 12383184, 15009920, 15478980, 16510912, 20638640, 22514880, 24766368, 30957960, 33021824, 41277280, 45029760, 49532736, 61915920, 82554560, 99065472, 123831840, 165109120, 247663680, 495327360]

約数ペア:

[(1, 495327360), (2, 247663680), (3, 165109120), (4, 123831840), (5, 99065472), (6, 82554560), (8, 61915920), (10, 49532736), (11, 45029760), (12, 41277280), (15, 33021824), (16, 30957960), (20, 24766368), (22, 22514880), (24, 20638640), (30, 16510912), (32, 15478980), (33, 15009920), (40, 12383184), (44, 11257440), (47, 10538880), (48, 10319320), (55, 9005952), (60, 8255456), (64, 7739490), (66, 7504960), (80, 6191592), (88, 5628720), (94, 5269440), (96, 5159660), (110, 4502976), (120, 4127728), (128, 3869745), (132, 3752480), (141, 3512960), (160, 3095796), (165, 3001984), (176, 2814360), (188, 2634720), (192, 2579830), (220, 2251488), (235, 2107776), (240, 2063864), (264, 1876240), (282, 1756480), (320, 1547898), (330, 1500992), (352, 1407180), (376, 1317360), (384, 1289915), (440, 1125744), (470, 1053888), (480, 1031932), (499, 992640), (517, 958080), (528, 938120), (564, 878240), (640, 773949), (660, 750496), (704, 703590), (705, 702592), (752, 658680), (880, 562872), (940, 526944), (960, 515966), (998, 496320), (1034, 479040), (1056, 469060), (1128, 439120), (1320, 375248), (1408, 351795), (1410, 351296), (1497, 330880), (1504, 329340), (1551, 319360), (1760, 281436), (1880, 263472), (1920, 257983), (1996, 248160), (2068, 239520), (2112, 234530), (2256, 219560), (2495, 198528), (2585, 191616), (2640, 187624), (2820, 175648), (2994, 165440), (3008, 164670), (3102, 159680), (3520, 140718), (3760, 131736), (3992, 124080), (4136, 119760), (4224, 117265), (4512, 109780), (4990, 99264), (5170, 95808), (5280, 93812), (5489, 90240), (5640, 87824), (5988, 82720), (6016, 82335), (6204, 79840), (7040, 70359), (7485, 66176), (7520, 65868), (7755, 63872), (7984, 62040), (8272, 59880), (9024, 54890), (9980, 49632), (10340, 47904), (10560, 46906), (10978, 45120), (11280, 43912), (11976, 41360), (12408, 39920), (14970, 33088), (15040, 32934), (15510, 31936), (15968, 31020), (16467, 30080), (16544, 29940), (18048, 27445), (19960, 24816), (20680, 23952), (21120, 23453), (21956, 22560)]