83290140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 282078720

約数和(自身を除く): 198788580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 43, 45, 51, 54, 60, 68, 85, 86, 90, 102, 108, 129, 135, 153, 170, 172, 180, 204, 211, 215, 255, 258, 270, 306, 340, 387, 422, 430, 459, 510, 516, 540, 612, 633, 645, 731, 765, 774, 844, 860, 918, 1020, 1055, 1161, 1266, 1290, 1462, 1530, 1548, 1836, 1899, 1935, 2110, 2193, 2295, 2322, 2532, 2580, 2924, 3060, 3165, 3587, 3655, 3798, 3870, 4220, 4386, 4590, 4644, 5697, 5805, 6330, 6579, 7174, 7310, 7596, 7740, 8772, 9073, 9180, 9495, 10761, 10965, 11394, 11610, 12660, 13158, 14348, 14620, 17935, 18146, 18990, 19737, 21522, 21930, 22788, 23220, 26316, 27219, 28485, 32283, 32895, 35870, 36292, 37980, 39474, 43044, 43860, 45365, 53805, 54438, 56970, 64566, 65790, 71740, 78948, 81657, 90730, 96849, 98685, 107610, 108876, 113940, 129132, 131580, 136095, 154241, 161415, 163314, 181460, 193698, 197370, 215220, 244971, 272190, 308482, 322830, 326628, 387396, 394740, 408285, 462723, 484245, 489942, 544380, 616964, 645660, 771205, 816570, 925446, 968490, 979884, 1224855, 1388169, 1542410, 1633140, 1850892, 1936980, 2313615, 2449710, 2776338, 3084820, 4164507, 4627230, 4899420, 5552676, 6940845, 8329014, 9254460, 13881690, 16658028, 20822535, 27763380, 41645070, 83290140]

約数ペア:

[(1, 83290140), (2, 41645070), (3, 27763380), (4, 20822535), (5, 16658028), (6, 13881690), (9, 9254460), (10, 8329014), (12, 6940845), (15, 5552676), (17, 4899420), (18, 4627230), (20, 4164507), (27, 3084820), (30, 2776338), (34, 2449710), (36, 2313615), (43, 1936980), (45, 1850892), (51, 1633140), (54, 1542410), (60, 1388169), (68, 1224855), (85, 979884), (86, 968490), (90, 925446), (102, 816570), (108, 771205), (129, 645660), (135, 616964), (153, 544380), (170, 489942), (172, 484245), (180, 462723), (204, 408285), (211, 394740), (215, 387396), (255, 326628), (258, 322830), (270, 308482), (306, 272190), (340, 244971), (387, 215220), (422, 197370), (430, 193698), (459, 181460), (510, 163314), (516, 161415), (540, 154241), (612, 136095), (633, 131580), (645, 129132), (731, 113940), (765, 108876), (774, 107610), (844, 98685), (860, 96849), (918, 90730), (1020, 81657), (1055, 78948), (1161, 71740), (1266, 65790), (1290, 64566), (1462, 56970), (1530, 54438), (1548, 53805), (1836, 45365), (1899, 43860), (1935, 43044), (2110, 39474), (2193, 37980), (2295, 36292), (2322, 35870), (2532, 32895), (2580, 32283), (2924, 28485), (3060, 27219), (3165, 26316), (3587, 23220), (3655, 22788), (3798, 21930), (3870, 21522), (4220, 19737), (4386, 18990), (4590, 18146), (4644, 17935), (5697, 14620), (5805, 14348), (6330, 13158), (6579, 12660), (7174, 11610), (7310, 11394), (7596, 10965), (7740, 10761), (8772, 9495), (9073, 9180)]