495236160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:143

約数の個数: 336

約数和(自身を含む): 1846356480

約数和(自身を除く): 1351120320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 43, 45, 48, 54, 60, 62, 64, 72, 80, 86, 90, 93, 96, 108, 120, 124, 129, 135, 144, 155, 160, 172, 180, 186, 192, 215, 216, 240, 248, 258, 270, 279, 288, 310, 320, 344, 360, 372, 387, 430, 432, 465, 480, 496, 516, 540, 558, 576, 620, 645, 688, 720, 744, 774, 837, 860, 864, 930, 960, 992, 1032, 1080, 1116, 1161, 1240, 1290, 1333, 1376, 1395, 1440, 1488, 1548, 1674, 1720, 1728, 1849, 1860, 1935, 1984, 2064, 2160, 2232, 2322, 2480, 2580, 2666, 2752, 2790, 2880, 2976, 3096, 3348, 3440, 3698, 3720, 3870, 3999, 4128, 4185, 4320, 4464, 4644, 4960, 5160, 5332, 5547, 5580, 5805, 5952, 6192, 6665, 6696, 6880, 7396, 7440, 7740, 7998, 8256, 8370, 8640, 8928, 9245, 9288, 9920, 10320, 10664, 11094, 11160, 11610, 11997, 12384, 13330, 13392, 13760, 14792, 14880, 15480, 15996, 16641, 16740, 17856, 18490, 18576, 19995, 20640, 21328, 22188, 22320, 23220, 23994, 24768, 26660, 26784, 27735, 29584, 29760, 30960, 31992, 33282, 33480, 35991, 36980, 37152, 39990, 41280, 42656, 44376, 44640, 46440, 47988, 49923, 53320, 53568, 55470, 57319, 59168, 59985, 61920, 63984, 66564, 66960, 71982, 73960, 74304, 79980, 83205, 85312, 88752, 89280, 92880, 95976, 99846, 106640, 110940, 114638, 118336, 119970, 123840, 127968, 133128, 133920, 143964, 147920, 159960, 166410, 171957, 177504, 179955, 185760, 191952, 199692, 213280, 221880, 229276, 239940, 249615, 255936, 266256, 267840, 286595, 287928, 295840, 319920, 332820, 343914, 355008, 359910, 371520, 383904, 399384, 426560, 443760, 458552, 479880, 499230, 515871, 532512, 573190, 575856, 591680, 639840, 665640, 687828, 719820, 767808, 798768, 859785, 887520, 917104, 959760, 998460, 1031742, 1065024, 1146380, 1151712, 1279680, 1331280, 1375656, 1439640, 1547613, 1597536, 1719570, 1775040, 1834208, 1919520, 1996920, 2063484, 2292760, 2303424, 2579355, 2662560, 2751312, 2879280, 3095226, 3195072, 3439140, 3668416, 3839040, 3993840, 4126968, 4585520, 5158710, 5325120, 5502624, 5758560, 6190452, 6878280, 7738065, 7987680, 8253936, 9171040, 10317420, 11005248, 11517120, 12380904, 13756560, 15476130, 15975360, 16507872, 18342080, 20634840, 24761808, 27513120, 30952260, 33015744, 41269680, 49523616, 55026240, 61904520, 82539360, 99047232, 123809040, 165078720, 247618080, 495236160]

約数ペア:

[(1, 495236160), (2, 247618080), (3, 165078720), (4, 123809040), (5, 99047232), (6, 82539360), (8, 61904520), (9, 55026240), (10, 49523616), (12, 41269680), (15, 33015744), (16, 30952260), (18, 27513120), (20, 24761808), (24, 20634840), (27, 18342080), (30, 16507872), (31, 15975360), (32, 15476130), (36, 13756560), (40, 12380904), (43, 11517120), (45, 11005248), (48, 10317420), (54, 9171040), (60, 8253936), (62, 7987680), (64, 7738065), (72, 6878280), (80, 6190452), (86, 5758560), (90, 5502624), (93, 5325120), (96, 5158710), (108, 4585520), (120, 4126968), (124, 3993840), (129, 3839040), (135, 3668416), (144, 3439140), (155, 3195072), (160, 3095226), (172, 2879280), (180, 2751312), (186, 2662560), (192, 2579355), (215, 2303424), (216, 2292760), (240, 2063484), (248, 1996920), (258, 1919520), (270, 1834208), (279, 1775040), (288, 1719570), (310, 1597536), (320, 1547613), (344, 1439640), (360, 1375656), (372, 1331280), (387, 1279680), (430, 1151712), (432, 1146380), (465, 1065024), (480, 1031742), (496, 998460), (516, 959760), (540, 917104), (558, 887520), (576, 859785), (620, 798768), (645, 767808), (688, 719820), (720, 687828), (744, 665640), (774, 639840), (837, 591680), (860, 575856), (864, 573190), (930, 532512), (960, 515871), (992, 499230), (1032, 479880), (1080, 458552), (1116, 443760), (1161, 426560), (1240, 399384), (1290, 383904), (1333, 371520), (1376, 359910), (1395, 355008), (1440, 343914), (1488, 332820), (1548, 319920), (1674, 295840), (1720, 287928), (1728, 286595), (1849, 267840), (1860, 266256), (1935, 255936), (1984, 249615), (2064, 239940), (2160, 229276), (2232, 221880), (2322, 213280), (2480, 199692), (2580, 191952), (2666, 185760), (2752, 179955), (2790, 177504), (2880, 171957), (2976, 166410), (3096, 159960), (3348, 147920), (3440, 143964), (3698, 133920), (3720, 133128), (3870, 127968), (3999, 123840), (4128, 119970), (4185, 118336), (4320, 114638), (4464, 110940), (4644, 106640), (4960, 99846), (5160, 95976), (5332, 92880), (5547, 89280), (5580, 88752), (5805, 85312), (5952, 83205), (6192, 79980), (6665, 74304), (6696, 73960), (6880, 71982), (7396, 66960), (7440, 66564), (7740, 63984), (7998, 61920), (8256, 59985), (8370, 59168), (8640, 57319), (8928, 55470), (9245, 53568), (9288, 53320), (9920, 49923), (10320, 47988), (10664, 46440), (11094, 44640), (11160, 44376), (11610, 42656), (11997, 41280), (12384, 39990), (13330, 37152), (13392, 36980), (13760, 35991), (14792, 33480), (14880, 33282), (15480, 31992), (15996, 30960), (16641, 29760), (16740, 29584), (17856, 27735), (18490, 26784), (18576, 26660), (19995, 24768), (20640, 23994), (21328, 23220), (22188, 22320)]