133547580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2297}}^1$

素因数の和:2348

約数の個数: 144

約数和(自身を含む): 451694880

約数和(自身を除く): 318147300

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, 2297, 2907, 3060, 3230, 3420, 3876, 4594, 4845, 5814, 6460, 6891, 9188, 9690, 11485, 11628, 13782, 14535, 19380, 20673, 22970, 27564, 29070, 34455, 39049, 41346, 43643, 45940, 58140, 68910, 78098, 82692, 87286, 103365, 117147, 130929, 137820, 156196, 174572, 195245, 206730, 218215, 234294, 261858, 351441, 390490, 392787, 413460, 436430, 468588, 523716, 585735, 654645, 702882, 741931, 780980, 785574, 872860, 1171470, 1309290, 1405764, 1483862, 1571148, 1757205, 1963935, 2225793, 2342940, 2618580, 2967724, 3514410, 3709655, 3927870, 4451586, 6677379, 7028820, 7419310, 7855740, 8903172, 11128965, 13354758, 14838620, 22257930, 26709516, 33386895, 44515860, 66773790, 133547580]

約数ペア:

[(1, 133547580), (2, 66773790), (3, 44515860), (4, 33386895), (5, 26709516), (6, 22257930), (9, 14838620), (10, 13354758), (12, 11128965), (15, 8903172), (17, 7855740), (18, 7419310), (19, 7028820), (20, 6677379), (30, 4451586), (34, 3927870), (36, 3709655), (38, 3514410), (45, 2967724), (51, 2618580), (57, 2342940), (60, 2225793), (68, 1963935), (76, 1757205), (85, 1571148), (90, 1483862), (95, 1405764), (102, 1309290), (114, 1171470), (153, 872860), (170, 785574), (171, 780980), (180, 741931), (190, 702882), (204, 654645), (228, 585735), (255, 523716), (285, 468588), (306, 436430), (323, 413460), (340, 392787), (342, 390490), (380, 351441), (510, 261858), (570, 234294), (612, 218215), (646, 206730), (684, 195245), (765, 174572), (855, 156196), (969, 137820), (1020, 130929), (1140, 117147), (1292, 103365), (1530, 87286), (1615, 82692), (1710, 78098), (1938, 68910), (2297, 58140), (2907, 45940), (3060, 43643), (3230, 41346), (3420, 39049), (3876, 34455), (4594, 29070), (4845, 27564), (5814, 22970), (6460, 20673), (6891, 19380), (9188, 14535), (9690, 13782), (11485, 11628)]