25395527160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{499}}^1\times {\mathrm{47123}}^1$

素因数の和:47642

約数の個数: 128

約数和(自身を含む): 84823200000

約数和(自身を除く): 59427672840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 499, 540, 998, 1080, 1497, 1996, 2495, 2994, 3992, 4491, 4990, 5988, 7485, 8982, 9980, 11976, 13473, 14970, 17964, 19960, 22455, 26946, 29940, 35928, 44910, 47123, 53892, 59880, 67365, 89820, 94246, 107784, 134730, 141369, 179640, 188492, 235615, 269460, 282738, 376984, 424107, 471230, 538920, 565476, 706845, 848214, 942460, 1130952, 1272321, 1413690, 1696428, 1884920, 2120535, 2544642, 2827380, 3392856, 4241070, 5089284, 5654760, 6361605, 8482140, 10178568, 12723210, 16964280, 23514377, 25446420, 47028754, 50892840, 70543131, 94057508, 117571885, 141086262, 188115016, 211629393, 235143770, 282172524, 352715655, 423258786, 470287540, 564345048, 634888179, 705431310, 846517572, 940575080, 1058146965, 1269776358, 1410862620, 1693035144, 2116293930, 2539552716, 2821725240, 3174440895, 4232587860, 5079105432, 6348881790, 8465175720, 12697763580, 25395527160]

約数ペア:

[(1, 25395527160), (2, 12697763580), (3, 8465175720), (4, 6348881790), (5, 5079105432), (6, 4232587860), (8, 3174440895), (9, 2821725240), (10, 2539552716), (12, 2116293930), (15, 1693035144), (18, 1410862620), (20, 1269776358), (24, 1058146965), (27, 940575080), (30, 846517572), (36, 705431310), (40, 634888179), (45, 564345048), (54, 470287540), (60, 423258786), (72, 352715655), (90, 282172524), (108, 235143770), (120, 211629393), (135, 188115016), (180, 141086262), (216, 117571885), (270, 94057508), (360, 70543131), (499, 50892840), (540, 47028754), (998, 25446420), (1080, 23514377), (1497, 16964280), (1996, 12723210), (2495, 10178568), (2994, 8482140), (3992, 6361605), (4491, 5654760), (4990, 5089284), (5988, 4241070), (7485, 3392856), (8982, 2827380), (9980, 2544642), (11976, 2120535), (13473, 1884920), (14970, 1696428), (17964, 1413690), (19960, 1272321), (22455, 1130952), (26946, 942460), (29940, 848214), (35928, 706845), (44910, 565476), (47123, 538920), (53892, 471230), (59880, 424107), (67365, 376984), (89820, 282738), (94246, 269460), (107784, 235615), (134730, 188492), (141369, 179640)]