204524100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:387

約数の個数: 216

約数和(自身を含む): 711433632

約数和(自身を除く): 506909532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 73, 75, 90, 99, 100, 110, 132, 146, 150, 165, 180, 198, 219, 220, 225, 275, 283, 292, 300, 330, 365, 396, 438, 450, 495, 550, 566, 657, 660, 730, 803, 825, 849, 876, 900, 990, 1095, 1100, 1132, 1314, 1415, 1460, 1606, 1650, 1698, 1825, 1980, 2190, 2409, 2475, 2547, 2628, 2830, 3113, 3212, 3285, 3300, 3396, 3650, 4015, 4245, 4380, 4818, 4950, 5094, 5475, 5660, 6226, 6570, 7075, 7227, 7300, 8030, 8490, 9339, 9636, 9900, 10188, 10950, 12045, 12452, 12735, 13140, 14150, 14454, 15565, 16060, 16425, 16980, 18678, 20075, 20659, 21225, 21900, 24090, 25470, 28017, 28300, 28908, 31130, 32850, 36135, 37356, 40150, 41318, 42450, 46695, 48180, 50940, 56034, 60225, 61977, 62260, 63675, 65700, 72270, 77825, 80300, 82636, 84900, 93390, 103295, 112068, 120450, 123954, 127350, 140085, 144540, 155650, 180675, 185931, 186780, 206590, 227249, 233475, 240900, 247908, 254700, 280170, 309885, 311300, 361350, 371862, 413180, 454498, 466950, 516475, 560340, 619770, 681747, 700425, 722700, 743724, 908996, 929655, 933900, 1032950, 1136245, 1239540, 1363494, 1400850, 1549425, 1859310, 2045241, 2065900, 2272490, 2726988, 2801700, 3098850, 3408735, 3718620, 4090482, 4544980, 4648275, 5681225, 6197700, 6817470, 8180964, 9296550, 10226205, 11362450, 13634940, 17043675, 18593100, 20452410, 22724900, 34087350, 40904820, 51131025, 68174700, 102262050, 204524100]

約数ペア:

[(1, 204524100), (2, 102262050), (3, 68174700), (4, 51131025), (5, 40904820), (6, 34087350), (9, 22724900), (10, 20452410), (11, 18593100), (12, 17043675), (15, 13634940), (18, 11362450), (20, 10226205), (22, 9296550), (25, 8180964), (30, 6817470), (33, 6197700), (36, 5681225), (44, 4648275), (45, 4544980), (50, 4090482), (55, 3718620), (60, 3408735), (66, 3098850), (73, 2801700), (75, 2726988), (90, 2272490), (99, 2065900), (100, 2045241), (110, 1859310), (132, 1549425), (146, 1400850), (150, 1363494), (165, 1239540), (180, 1136245), (198, 1032950), (219, 933900), (220, 929655), (225, 908996), (275, 743724), (283, 722700), (292, 700425), (300, 681747), (330, 619770), (365, 560340), (396, 516475), (438, 466950), (450, 454498), (495, 413180), (550, 371862), (566, 361350), (657, 311300), (660, 309885), (730, 280170), (803, 254700), (825, 247908), (849, 240900), (876, 233475), (900, 227249), (990, 206590), (1095, 186780), (1100, 185931), (1132, 180675), (1314, 155650), (1415, 144540), (1460, 140085), (1606, 127350), (1650, 123954), (1698, 120450), (1825, 112068), (1980, 103295), (2190, 93390), (2409, 84900), (2475, 82636), (2547, 80300), (2628, 77825), (2830, 72270), (3113, 65700), (3212, 63675), (3285, 62260), (3300, 61977), (3396, 60225), (3650, 56034), (4015, 50940), (4245, 48180), (4380, 46695), (4818, 42450), (4950, 41318), (5094, 40150), (5475, 37356), (5660, 36135), (6226, 32850), (6570, 31130), (7075, 28908), (7227, 28300), (7300, 28017), (8030, 25470), (8490, 24090), (9339, 21900), (9636, 21225), (9900, 20659), (10188, 20075), (10950, 18678), (12045, 16980), (12452, 16425), (12735, 16060), (13140, 15565), (14150, 14454)]