2992544460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7883}}^1$

素因数の和:7957

約数の個数: 192

約数和(自身を含む): 10066291200

約数和(自身を除く): 7073746740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 37, 38, 45, 54, 57, 60, 74, 76, 90, 95, 108, 111, 114, 135, 148, 171, 180, 185, 190, 222, 228, 270, 285, 333, 342, 370, 380, 444, 513, 540, 555, 570, 666, 684, 703, 740, 855, 999, 1026, 1110, 1140, 1332, 1406, 1665, 1710, 1998, 2052, 2109, 2220, 2565, 2812, 3330, 3420, 3515, 3996, 4218, 4995, 5130, 6327, 6660, 7030, 7883, 8436, 9990, 10260, 10545, 12654, 14060, 15766, 18981, 19980, 21090, 23649, 25308, 31532, 31635, 37962, 39415, 42180, 47298, 63270, 70947, 75924, 78830, 94596, 94905, 118245, 126540, 141894, 149777, 157660, 189810, 212841, 236490, 283788, 291671, 299554, 354735, 379620, 425682, 449331, 472980, 583342, 599108, 709470, 748885, 851364, 875013, 898662, 1064205, 1166684, 1347993, 1418940, 1458355, 1497770, 1750026, 1797324, 2128410, 2246655, 2625039, 2695986, 2916710, 2995540, 3500052, 4043979, 4256820, 4375065, 4493310, 5250078, 5391972, 5541749, 5833420, 6739965, 7875117, 8087958, 8750130, 8986620, 10500156, 11083498, 13125195, 13479930, 15750234, 16175916, 16625247, 17500260, 20219895, 22166996, 26250390, 26959860, 27708745, 31500468, 33250494, 39375585, 40439790, 49875741, 52500780, 55417490, 66500988, 78751170, 80879580, 83126235, 99751482, 110834980, 149627223, 157502340, 166252470, 199502964, 249378705, 299254446, 332504940, 498757410, 598508892, 748136115, 997514820, 1496272230, 2992544460]

約数ペア:

[(1, 2992544460), (2, 1496272230), (3, 997514820), (4, 748136115), (5, 598508892), (6, 498757410), (9, 332504940), (10, 299254446), (12, 249378705), (15, 199502964), (18, 166252470), (19, 157502340), (20, 149627223), (27, 110834980), (30, 99751482), (36, 83126235), (37, 80879580), (38, 78751170), (45, 66500988), (54, 55417490), (57, 52500780), (60, 49875741), (74, 40439790), (76, 39375585), (90, 33250494), (95, 31500468), (108, 27708745), (111, 26959860), (114, 26250390), (135, 22166996), (148, 20219895), (171, 17500260), (180, 16625247), (185, 16175916), (190, 15750234), (222, 13479930), (228, 13125195), (270, 11083498), (285, 10500156), (333, 8986620), (342, 8750130), (370, 8087958), (380, 7875117), (444, 6739965), (513, 5833420), (540, 5541749), (555, 5391972), (570, 5250078), (666, 4493310), (684, 4375065), (703, 4256820), (740, 4043979), (855, 3500052), (999, 2995540), (1026, 2916710), (1110, 2695986), (1140, 2625039), (1332, 2246655), (1406, 2128410), (1665, 1797324), (1710, 1750026), (1998, 1497770), (2052, 1458355), (2109, 1418940), (2220, 1347993), (2565, 1166684), (2812, 1064205), (3330, 898662), (3420, 875013), (3515, 851364), (3996, 748885), (4218, 709470), (4995, 599108), (5130, 583342), (6327, 472980), (6660, 449331), (7030, 425682), (7883, 379620), (8436, 354735), (9990, 299554), (10260, 291671), (10545, 283788), (12654, 236490), (14060, 212841), (15766, 189810), (18981, 157660), (19980, 149777), (21090, 141894), (23649, 126540), (25308, 118245), (31532, 94905), (31635, 94596), (37962, 78830), (39415, 75924), (42180, 70947), (47298, 63270)]