542494260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4349}}^1$

素因数の和:4388

約数の個数: 240

約数和(自身を含む): 2122243200

約数和(自身を除く): 1579748940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 162, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 324, 330, 378, 385, 396, 405, 420, 462, 495, 540, 567, 594, 630, 660, 693, 756, 770, 810, 891, 924, 945, 990, 1134, 1155, 1188, 1260, 1386, 1485, 1540, 1620, 1782, 1890, 1980, 2079, 2268, 2310, 2772, 2835, 2970, 3465, 3564, 3780, 4158, 4349, 4455, 4620, 5670, 5940, 6237, 6930, 8316, 8698, 8910, 10395, 11340, 12474, 13047, 13860, 17396, 17820, 20790, 21745, 24948, 26094, 30443, 31185, 39141, 41580, 43490, 47839, 52188, 60886, 62370, 65235, 78282, 86980, 91329, 95678, 117423, 121772, 124740, 130470, 143517, 152215, 156564, 182658, 191356, 195705, 234846, 239195, 260940, 273987, 287034, 304430, 334873, 352269, 365316, 391410, 430551, 456645, 469692, 478390, 547974, 574068, 587115, 608860, 669746, 704538, 717585, 782820, 821961, 861102, 913290, 956780, 1004619, 1095948, 1174230, 1291653, 1339492, 1369935, 1409076, 1435170, 1643922, 1674365, 1722204, 1761345, 1826580, 2009238, 2152755, 2348460, 2465883, 2583306, 2739870, 2870340, 3013857, 3287844, 3348730, 3522690, 3874959, 4018476, 4109805, 4305510, 4931766, 5023095, 5166612, 5479740, 6027714, 6458265, 6697460, 7045380, 7749918, 8219610, 8611020, 9041571, 9863532, 10046190, 12055428, 12329415, 12916530, 15069285, 15499836, 16439220, 18083142, 19374795, 20092380, 24658830, 25833060, 27124713, 30138570, 36166284, 38749590, 45207855, 49317660, 54249426, 60277140, 77499180, 90415710, 108498852, 135623565, 180831420, 271247130, 542494260]

約数ペア:

[(1, 542494260), (2, 271247130), (3, 180831420), (4, 135623565), (5, 108498852), (6, 90415710), (7, 77499180), (9, 60277140), (10, 54249426), (11, 49317660), (12, 45207855), (14, 38749590), (15, 36166284), (18, 30138570), (20, 27124713), (21, 25833060), (22, 24658830), (27, 20092380), (28, 19374795), (30, 18083142), (33, 16439220), (35, 15499836), (36, 15069285), (42, 12916530), (44, 12329415), (45, 12055428), (54, 10046190), (55, 9863532), (60, 9041571), (63, 8611020), (66, 8219610), (70, 7749918), (77, 7045380), (81, 6697460), (84, 6458265), (90, 6027714), (99, 5479740), (105, 5166612), (108, 5023095), (110, 4931766), (126, 4305510), (132, 4109805), (135, 4018476), (140, 3874959), (154, 3522690), (162, 3348730), (165, 3287844), (180, 3013857), (189, 2870340), (198, 2739870), (210, 2583306), (220, 2465883), (231, 2348460), (252, 2152755), (270, 2009238), (297, 1826580), (308, 1761345), (315, 1722204), (324, 1674365), (330, 1643922), (378, 1435170), (385, 1409076), (396, 1369935), (405, 1339492), (420, 1291653), (462, 1174230), (495, 1095948), (540, 1004619), (567, 956780), (594, 913290), (630, 861102), (660, 821961), (693, 782820), (756, 717585), (770, 704538), (810, 669746), (891, 608860), (924, 587115), (945, 574068), (990, 547974), (1134, 478390), (1155, 469692), (1188, 456645), (1260, 430551), (1386, 391410), (1485, 365316), (1540, 352269), (1620, 334873), (1782, 304430), (1890, 287034), (1980, 273987), (2079, 260940), (2268, 239195), (2310, 234846), (2772, 195705), (2835, 191356), (2970, 182658), (3465, 156564), (3564, 152215), (3780, 143517), (4158, 130470), (4349, 124740), (4455, 121772), (4620, 117423), (5670, 95678), (5940, 91329), (6237, 86980), (6930, 78282), (8316, 65235), (8698, 62370), (8910, 60886), (10395, 52188), (11340, 47839), (12474, 43490), (13047, 41580), (13860, 39141), (17396, 31185), (17820, 30443), (20790, 26094), (21745, 24948)]