206041320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3347}}^1$

素因数の和:3389

約数の個数: 160

約数和(自身を含む): 729194400

約数和(自身を除く): 523153080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3347, 3420, 4104, 5130, 6156, 6694, 6840, 7695, 10041, 10260, 12312, 13388, 15390, 16735, 20082, 20520, 26776, 30123, 30780, 33470, 40164, 50205, 60246, 61560, 63593, 66940, 80328, 90369, 100410, 120492, 127186, 133880, 150615, 180738, 190779, 200820, 240984, 254372, 271107, 301230, 317965, 361476, 381558, 401640, 451845, 508744, 542214, 572337, 602460, 635930, 722952, 763116, 903690, 953895, 1084428, 1144674, 1204920, 1271860, 1355535, 1526232, 1717011, 1807380, 1907790, 2168856, 2289348, 2543720, 2711070, 2861685, 3434022, 3614760, 3815580, 4578696, 5151033, 5422140, 5723370, 6868044, 7631160, 8585055, 10302066, 10844280, 11446740, 13736088, 17170110, 20604132, 22893480, 25755165, 34340220, 41208264, 51510330, 68680440, 103020660, 206041320]

約数ペア:

[(1, 206041320), (2, 103020660), (3, 68680440), (4, 51510330), (5, 41208264), (6, 34340220), (8, 25755165), (9, 22893480), (10, 20604132), (12, 17170110), (15, 13736088), (18, 11446740), (19, 10844280), (20, 10302066), (24, 8585055), (27, 7631160), (30, 6868044), (36, 5723370), (38, 5422140), (40, 5151033), (45, 4578696), (54, 3815580), (57, 3614760), (60, 3434022), (72, 2861685), (76, 2711070), (81, 2543720), (90, 2289348), (95, 2168856), (108, 1907790), (114, 1807380), (120, 1717011), (135, 1526232), (152, 1355535), (162, 1271860), (171, 1204920), (180, 1144674), (190, 1084428), (216, 953895), (228, 903690), (270, 763116), (285, 722952), (324, 635930), (342, 602460), (360, 572337), (380, 542214), (405, 508744), (456, 451845), (513, 401640), (540, 381558), (570, 361476), (648, 317965), (684, 301230), (760, 271107), (810, 254372), (855, 240984), (1026, 200820), (1080, 190779), (1140, 180738), (1368, 150615), (1539, 133880), (1620, 127186), (1710, 120492), (2052, 100410), (2280, 90369), (2565, 80328), (3078, 66940), (3240, 63593), (3347, 61560), (3420, 60246), (4104, 50205), (5130, 40164), (6156, 33470), (6694, 30780), (6840, 30123), (7695, 26776), (10041, 20520), (10260, 20082), (12312, 16735), (13388, 15390)]