290868300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6337}}^1$

素因数の和:6377

約数の個数: 144

約数和(自身を含む): 990249120

約数和(自身を除く): 699380820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 100, 102, 108, 135, 150, 153, 170, 180, 204, 225, 255, 270, 300, 306, 340, 425, 450, 459, 510, 540, 612, 675, 765, 850, 900, 918, 1020, 1275, 1350, 1530, 1700, 1836, 2295, 2550, 2700, 3060, 3825, 4590, 5100, 6337, 7650, 9180, 11475, 12674, 15300, 19011, 22950, 25348, 31685, 38022, 45900, 57033, 63370, 76044, 95055, 107729, 114066, 126740, 158425, 171099, 190110, 215458, 228132, 285165, 316850, 323187, 342198, 380220, 430916, 475275, 538645, 570330, 633700, 646374, 684396, 855495, 950550, 969561, 1077290, 1140660, 1292748, 1425825, 1615935, 1710990, 1901100, 1939122, 2154580, 2693225, 2851650, 2908683, 3231870, 3421980, 3878244, 4277475, 4847805, 5386450, 5703300, 5817366, 6463740, 8079675, 8554950, 9695610, 10772900, 11634732, 14543415, 16159350, 17109900, 19391220, 24239025, 29086830, 32318700, 48478050, 58173660, 72717075, 96956100, 145434150, 290868300]

約数ペア:

[(1, 290868300), (2, 145434150), (3, 96956100), (4, 72717075), (5, 58173660), (6, 48478050), (9, 32318700), (10, 29086830), (12, 24239025), (15, 19391220), (17, 17109900), (18, 16159350), (20, 14543415), (25, 11634732), (27, 10772900), (30, 9695610), (34, 8554950), (36, 8079675), (45, 6463740), (50, 5817366), (51, 5703300), (54, 5386450), (60, 4847805), (68, 4277475), (75, 3878244), (85, 3421980), (90, 3231870), (100, 2908683), (102, 2851650), (108, 2693225), (135, 2154580), (150, 1939122), (153, 1901100), (170, 1710990), (180, 1615935), (204, 1425825), (225, 1292748), (255, 1140660), (270, 1077290), (300, 969561), (306, 950550), (340, 855495), (425, 684396), (450, 646374), (459, 633700), (510, 570330), (540, 538645), (612, 475275), (675, 430916), (765, 380220), (850, 342198), (900, 323187), (918, 316850), (1020, 285165), (1275, 228132), (1350, 215458), (1530, 190110), (1700, 171099), (1836, 158425), (2295, 126740), (2550, 114066), (2700, 107729), (3060, 95055), (3825, 76044), (4590, 63370), (5100, 57033), (6337, 45900), (7650, 38022), (9180, 31685), (11475, 25348), (12674, 22950), (15300, 19011)]