187036380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3217}}^1$

素因数の和:3268

約数の個数: 144

約数和(自身を含む): 632530080

約数和(自身を除く): 445493700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 380, 510, 570, 612, 646, 684, 765, 855, 969, 1020, 1140, 1292, 1530, 1615, 1710, 1938, 2907, 3060, 3217, 3230, 3420, 3876, 4845, 5814, 6434, 6460, 9651, 9690, 11628, 12868, 14535, 16085, 19302, 19380, 28953, 29070, 32170, 38604, 48255, 54689, 57906, 58140, 61123, 64340, 96510, 109378, 115812, 122246, 144765, 164067, 183369, 193020, 218756, 244492, 273445, 289530, 305615, 328134, 366738, 492201, 546890, 550107, 579060, 611230, 656268, 733476, 820335, 916845, 984402, 1039091, 1093780, 1100214, 1222460, 1640670, 1833690, 1968804, 2078182, 2200428, 2461005, 2750535, 3117273, 3281340, 3667380, 4156364, 4922010, 5195455, 5501070, 6234546, 9351819, 9844020, 10390910, 11002140, 12469092, 15586365, 18703638, 20781820, 31172730, 37407276, 46759095, 62345460, 93518190, 187036380]

約数ペア:

[(1, 187036380), (2, 93518190), (3, 62345460), (4, 46759095), (5, 37407276), (6, 31172730), (9, 20781820), (10, 18703638), (12, 15586365), (15, 12469092), (17, 11002140), (18, 10390910), (19, 9844020), (20, 9351819), (30, 6234546), (34, 5501070), (36, 5195455), (38, 4922010), (45, 4156364), (51, 3667380), (57, 3281340), (60, 3117273), (68, 2750535), (76, 2461005), (85, 2200428), (90, 2078182), (95, 1968804), (102, 1833690), (114, 1640670), (153, 1222460), (170, 1100214), (171, 1093780), (180, 1039091), (190, 984402), (204, 916845), (228, 820335), (255, 733476), (285, 656268), (306, 611230), (323, 579060), (340, 550107), (342, 546890), (380, 492201), (510, 366738), (570, 328134), (612, 305615), (646, 289530), (684, 273445), (765, 244492), (855, 218756), (969, 193020), (1020, 183369), (1140, 164067), (1292, 144765), (1530, 122246), (1615, 115812), (1710, 109378), (1938, 96510), (2907, 64340), (3060, 61123), (3217, 58140), (3230, 57906), (3420, 54689), (3876, 48255), (4845, 38604), (5814, 32170), (6434, 29070), (6460, 28953), (9651, 19380), (9690, 19302), (11628, 16085), (12868, 14535)]