830672280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:671

約数の個数: 256

約数和(自身を含む): 2929766400

約数和(自身を除く): 2099094120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 43, 45, 54, 60, 62, 72, 86, 90, 93, 108, 120, 124, 129, 135, 155, 172, 180, 186, 215, 216, 248, 258, 270, 279, 310, 344, 360, 372, 387, 430, 465, 516, 540, 558, 577, 620, 645, 744, 774, 837, 860, 930, 1032, 1080, 1116, 1154, 1161, 1240, 1290, 1333, 1395, 1548, 1674, 1720, 1731, 1860, 1935, 2232, 2308, 2322, 2580, 2666, 2790, 2885, 3096, 3348, 3462, 3720, 3870, 3999, 4185, 4616, 4644, 5160, 5193, 5332, 5580, 5770, 5805, 6665, 6696, 6924, 7740, 7998, 8370, 8655, 9288, 10386, 10664, 11160, 11540, 11610, 11997, 13330, 13848, 15480, 15579, 15996, 16740, 17310, 17887, 19995, 20772, 23080, 23220, 23994, 24811, 25965, 26660, 31158, 31992, 33480, 34620, 35774, 35991, 39990, 41544, 46440, 47988, 49622, 51930, 53320, 53661, 59985, 62316, 69240, 71548, 71982, 74433, 77895, 79980, 89435, 95976, 99244, 103860, 107322, 119970, 124055, 124632, 143096, 143964, 148866, 155790, 159960, 160983, 178870, 179955, 198488, 207720, 214644, 223299, 239940, 248110, 268305, 287928, 297732, 311580, 321966, 357740, 359910, 372165, 429288, 446598, 479880, 482949, 496220, 536610, 595464, 623160, 643932, 669897, 715480, 719820, 744330, 769141, 804915, 893196, 965898, 992440, 1073220, 1116495, 1287864, 1339794, 1439640, 1488660, 1538282, 1609830, 1786392, 1931796, 2146440, 2232990, 2307423, 2414745, 2679588, 2977320, 3076564, 3219660, 3349485, 3845705, 3863592, 4465980, 4614846, 4829490, 5359176, 6153128, 6439320, 6698970, 6922269, 7691410, 8931960, 9229692, 9658980, 11537115, 13397940, 13844538, 15382820, 18459384, 19317960, 20766807, 23074230, 26795880, 27689076, 30765640, 34611345, 41533614, 46148460, 55378152, 69222690, 83067228, 92296920, 103834035, 138445380, 166134456, 207668070, 276890760, 415336140, 830672280]

約数ペア:

[(1, 830672280), (2, 415336140), (3, 276890760), (4, 207668070), (5, 166134456), (6, 138445380), (8, 103834035), (9, 92296920), (10, 83067228), (12, 69222690), (15, 55378152), (18, 46148460), (20, 41533614), (24, 34611345), (27, 30765640), (30, 27689076), (31, 26795880), (36, 23074230), (40, 20766807), (43, 19317960), (45, 18459384), (54, 15382820), (60, 13844538), (62, 13397940), (72, 11537115), (86, 9658980), (90, 9229692), (93, 8931960), (108, 7691410), (120, 6922269), (124, 6698970), (129, 6439320), (135, 6153128), (155, 5359176), (172, 4829490), (180, 4614846), (186, 4465980), (215, 3863592), (216, 3845705), (248, 3349485), (258, 3219660), (270, 3076564), (279, 2977320), (310, 2679588), (344, 2414745), (360, 2307423), (372, 2232990), (387, 2146440), (430, 1931796), (465, 1786392), (516, 1609830), (540, 1538282), (558, 1488660), (577, 1439640), (620, 1339794), (645, 1287864), (744, 1116495), (774, 1073220), (837, 992440), (860, 965898), (930, 893196), (1032, 804915), (1080, 769141), (1116, 744330), (1154, 719820), (1161, 715480), (1240, 669897), (1290, 643932), (1333, 623160), (1395, 595464), (1548, 536610), (1674, 496220), (1720, 482949), (1731, 479880), (1860, 446598), (1935, 429288), (2232, 372165), (2308, 359910), (2322, 357740), (2580, 321966), (2666, 311580), (2790, 297732), (2885, 287928), (3096, 268305), (3348, 248110), (3462, 239940), (3720, 223299), (3870, 214644), (3999, 207720), (4185, 198488), (4616, 179955), (4644, 178870), (5160, 160983), (5193, 159960), (5332, 155790), (5580, 148866), (5770, 143964), (5805, 143096), (6665, 124632), (6696, 124055), (6924, 119970), (7740, 107322), (7998, 103860), (8370, 99244), (8655, 95976), (9288, 89435), (10386, 79980), (10664, 77895), (11160, 74433), (11540, 71982), (11610, 71548), (11997, 69240), (13330, 62316), (13848, 59985), (15480, 53661), (15579, 53320), (15996, 51930), (16740, 49622), (17310, 47988), (17887, 46440), (19995, 41544), (20772, 39990), (23080, 35991), (23220, 35774), (23994, 34620), (24811, 33480), (25965, 31992), (26660, 31158)]