77328900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 216

約数和(自身を含む): 270545184

約数和(自身を除く): 193216284

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, 107, 110, 132, 146, 150, 165, 180, 198, 214, 219, 220, 225, 275, 292, 300, 321, 330, 365, 396, 428, 438, 450, 495, 535, 550, 642, 657, 660, 730, 803, 825, 876, 900, 963, 990, 1070, 1095, 1100, 1177, 1284, 1314, 1460, 1605, 1606, 1650, 1825, 1926, 1980, 2140, 2190, 2354, 2409, 2475, 2628, 2675, 3210, 3212, 3285, 3300, 3531, 3650, 3852, 4015, 4380, 4708, 4815, 4818, 4950, 5350, 5475, 5885, 6420, 6570, 7062, 7227, 7300, 7811, 8025, 8030, 9630, 9636, 9900, 10593, 10700, 10950, 11770, 12045, 13140, 14124, 14454, 15622, 16050, 16060, 16425, 17655, 19260, 20075, 21186, 21900, 23433, 23540, 24075, 24090, 28908, 29425, 31244, 32100, 32850, 35310, 36135, 39055, 40150, 42372, 46866, 48150, 48180, 52965, 58850, 60225, 65700, 70299, 70620, 72270, 78110, 80300, 85921, 88275, 93732, 96300, 105930, 117165, 117700, 120450, 140598, 144540, 156220, 171842, 176550, 180675, 195275, 211860, 234330, 240900, 257763, 264825, 281196, 343684, 351495, 353100, 361350, 390550, 429605, 468660, 515526, 529650, 585825, 702990, 722700, 773289, 781100, 859210, 1031052, 1059300, 1171650, 1288815, 1405980, 1546578, 1718420, 1757475, 2148025, 2343300, 2577630, 3093156, 3514950, 3866445, 4296050, 5155260, 6444075, 7029900, 7732890, 8592100, 12888150, 15465780, 19332225, 25776300, 38664450, 77328900]

約数ペア:

[(1, 77328900), (2, 38664450), (3, 25776300), (4, 19332225), (5, 15465780), (6, 12888150), (9, 8592100), (10, 7732890), (11, 7029900), (12, 6444075), (15, 5155260), (18, 4296050), (20, 3866445), (22, 3514950), (25, 3093156), (30, 2577630), (33, 2343300), (36, 2148025), (44, 1757475), (45, 1718420), (50, 1546578), (55, 1405980), (60, 1288815), (66, 1171650), (73, 1059300), (75, 1031052), (90, 859210), (99, 781100), (100, 773289), (107, 722700), (110, 702990), (132, 585825), (146, 529650), (150, 515526), (165, 468660), (180, 429605), (198, 390550), (214, 361350), (219, 353100), (220, 351495), (225, 343684), (275, 281196), (292, 264825), (300, 257763), (321, 240900), (330, 234330), (365, 211860), (396, 195275), (428, 180675), (438, 176550), (450, 171842), (495, 156220), (535, 144540), (550, 140598), (642, 120450), (657, 117700), (660, 117165), (730, 105930), (803, 96300), (825, 93732), (876, 88275), (900, 85921), (963, 80300), (990, 78110), (1070, 72270), (1095, 70620), (1100, 70299), (1177, 65700), (1284, 60225), (1314, 58850), (1460, 52965), (1605, 48180), (1606, 48150), (1650, 46866), (1825, 42372), (1926, 40150), (1980, 39055), (2140, 36135), (2190, 35310), (2354, 32850), (2409, 32100), (2475, 31244), (2628, 29425), (2675, 28908), (3210, 24090), (3212, 24075), (3285, 23540), (3300, 23433), (3531, 21900), (3650, 21186), (3852, 20075), (4015, 19260), (4380, 17655), (4708, 16425), (4815, 16060), (4818, 16050), (4950, 15622), (5350, 14454), (5475, 14124), (5885, 13140), (6420, 12045), (6570, 11770), (7062, 10950), (7227, 10700), (7300, 10593), (7811, 9900), (8025, 9636), (8030, 9630)]