307943100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6709}}^1$

素因数の和:6749

約数の個数: 144

約数和(自身を含む): 1048370400

約数和(自身を除く): 740427300

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, 6709, 7650, 9180, 11475, 13418, 15300, 20127, 22950, 26836, 33545, 40254, 45900, 60381, 67090, 80508, 100635, 114053, 120762, 134180, 167725, 181143, 201270, 228106, 241524, 301905, 335450, 342159, 362286, 402540, 456212, 503175, 570265, 603810, 670900, 684318, 724572, 905715, 1006350, 1026477, 1140530, 1207620, 1368636, 1509525, 1710795, 1811430, 2012700, 2052954, 2281060, 2851325, 3019050, 3079431, 3421590, 3622860, 4105908, 4528575, 5132385, 5702650, 6038100, 6158862, 6843180, 8553975, 9057150, 10264770, 11405300, 12317724, 15397155, 17107950, 18114300, 20529540, 25661925, 30794310, 34215900, 51323850, 61588620, 76985775, 102647700, 153971550, 307943100]

約数ペア:

[(1, 307943100), (2, 153971550), (3, 102647700), (4, 76985775), (5, 61588620), (6, 51323850), (9, 34215900), (10, 30794310), (12, 25661925), (15, 20529540), (17, 18114300), (18, 17107950), (20, 15397155), (25, 12317724), (27, 11405300), (30, 10264770), (34, 9057150), (36, 8553975), (45, 6843180), (50, 6158862), (51, 6038100), (54, 5702650), (60, 5132385), (68, 4528575), (75, 4105908), (85, 3622860), (90, 3421590), (100, 3079431), (102, 3019050), (108, 2851325), (135, 2281060), (150, 2052954), (153, 2012700), (170, 1811430), (180, 1710795), (204, 1509525), (225, 1368636), (255, 1207620), (270, 1140530), (300, 1026477), (306, 1006350), (340, 905715), (425, 724572), (450, 684318), (459, 670900), (510, 603810), (540, 570265), (612, 503175), (675, 456212), (765, 402540), (850, 362286), (900, 342159), (918, 335450), (1020, 301905), (1275, 241524), (1350, 228106), (1530, 201270), (1700, 181143), (1836, 167725), (2295, 134180), (2550, 120762), (2700, 114053), (3060, 100635), (3825, 80508), (4590, 67090), (5100, 60381), (6709, 45900), (7650, 40254), (9180, 33545), (11475, 26836), (13418, 22950), (15300, 20127)]