48831200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 134991360

約数和(自身を除く): 86160160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 80, 88, 100, 110, 124, 155, 160, 176, 179, 200, 220, 248, 275, 310, 341, 352, 358, 400, 440, 496, 550, 620, 682, 716, 775, 800, 880, 895, 992, 1100, 1240, 1364, 1432, 1550, 1705, 1760, 1790, 1969, 2200, 2480, 2728, 2864, 3100, 3410, 3580, 3938, 4400, 4475, 4960, 5456, 5549, 5728, 6200, 6820, 7160, 7876, 8525, 8800, 8950, 9845, 10912, 11098, 12400, 13640, 14320, 15752, 17050, 17900, 19690, 22196, 24800, 27280, 27745, 28640, 31504, 34100, 35800, 39380, 44392, 49225, 54560, 55490, 61039, 63008, 68200, 71600, 78760, 88784, 98450, 110980, 122078, 136400, 138725, 143200, 157520, 177568, 196900, 221960, 244156, 272800, 277450, 305195, 315040, 393800, 443920, 488312, 554900, 610390, 787600, 887840, 976624, 1109800, 1220780, 1525975, 1575200, 1953248, 2219600, 2441560, 3051950, 4439200, 4883120, 6103900, 9766240, 12207800, 24415600, 48831200]

約数ペア:

[(1, 48831200), (2, 24415600), (4, 12207800), (5, 9766240), (8, 6103900), (10, 4883120), (11, 4439200), (16, 3051950), (20, 2441560), (22, 2219600), (25, 1953248), (31, 1575200), (32, 1525975), (40, 1220780), (44, 1109800), (50, 976624), (55, 887840), (62, 787600), (80, 610390), (88, 554900), (100, 488312), (110, 443920), (124, 393800), (155, 315040), (160, 305195), (176, 277450), (179, 272800), (200, 244156), (220, 221960), (248, 196900), (275, 177568), (310, 157520), (341, 143200), (352, 138725), (358, 136400), (400, 122078), (440, 110980), (496, 98450), (550, 88784), (620, 78760), (682, 71600), (716, 68200), (775, 63008), (800, 61039), (880, 55490), (895, 54560), (992, 49225), (1100, 44392), (1240, 39380), (1364, 35800), (1432, 34100), (1550, 31504), (1705, 28640), (1760, 27745), (1790, 27280), (1969, 24800), (2200, 22196), (2480, 19690), (2728, 17900), (2864, 17050), (3100, 15752), (3410, 14320), (3580, 13640), (3938, 12400), (4400, 11098), (4475, 10912), (4960, 9845), (5456, 8950), (5549, 8800), (5728, 8525), (6200, 7876), (6820, 7160)]