40667400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:485

約数の個数: 192

約数和(自身を含む): 148651200

約数和(自身を除く): 107983800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 50, 51, 54, 60, 68, 72, 75, 85, 90, 100, 102, 108, 120, 135, 136, 150, 153, 170, 180, 200, 204, 216, 225, 255, 270, 300, 306, 340, 360, 408, 425, 443, 450, 459, 510, 540, 600, 612, 675, 680, 765, 850, 886, 900, 918, 1020, 1080, 1224, 1275, 1329, 1350, 1530, 1700, 1772, 1800, 1836, 2040, 2215, 2295, 2550, 2658, 2700, 3060, 3400, 3544, 3672, 3825, 3987, 4430, 4590, 5100, 5316, 5400, 6120, 6645, 7531, 7650, 7974, 8860, 9180, 10200, 10632, 11075, 11475, 11961, 13290, 15062, 15300, 15948, 17720, 18360, 19935, 22150, 22593, 22950, 23922, 26580, 30124, 30600, 31896, 33225, 37655, 39870, 44300, 45186, 45900, 47844, 53160, 59805, 60248, 66450, 67779, 75310, 79740, 88600, 90372, 91800, 95688, 99675, 112965, 119610, 132900, 135558, 150620, 159480, 180744, 188275, 199350, 203337, 225930, 239220, 265800, 271116, 299025, 301240, 338895, 376550, 398700, 406674, 451860, 478440, 542232, 564825, 598050, 677790, 753100, 797400, 813348, 903720, 1016685, 1129650, 1196100, 1355580, 1506200, 1626696, 1694475, 2033370, 2259300, 2392200, 2711160, 3388950, 4066740, 4518600, 5083425, 6777900, 8133480, 10166850, 13555800, 20333700, 40667400]

約数ペア:

[(1, 40667400), (2, 20333700), (3, 13555800), (4, 10166850), (5, 8133480), (6, 6777900), (8, 5083425), (9, 4518600), (10, 4066740), (12, 3388950), (15, 2711160), (17, 2392200), (18, 2259300), (20, 2033370), (24, 1694475), (25, 1626696), (27, 1506200), (30, 1355580), (34, 1196100), (36, 1129650), (40, 1016685), (45, 903720), (50, 813348), (51, 797400), (54, 753100), (60, 677790), (68, 598050), (72, 564825), (75, 542232), (85, 478440), (90, 451860), (100, 406674), (102, 398700), (108, 376550), (120, 338895), (135, 301240), (136, 299025), (150, 271116), (153, 265800), (170, 239220), (180, 225930), (200, 203337), (204, 199350), (216, 188275), (225, 180744), (255, 159480), (270, 150620), (300, 135558), (306, 132900), (340, 119610), (360, 112965), (408, 99675), (425, 95688), (443, 91800), (450, 90372), (459, 88600), (510, 79740), (540, 75310), (600, 67779), (612, 66450), (675, 60248), (680, 59805), (765, 53160), (850, 47844), (886, 45900), (900, 45186), (918, 44300), (1020, 39870), (1080, 37655), (1224, 33225), (1275, 31896), (1329, 30600), (1350, 30124), (1530, 26580), (1700, 23922), (1772, 22950), (1800, 22593), (1836, 22150), (2040, 19935), (2215, 18360), (2295, 17720), (2550, 15948), (2658, 15300), (2700, 15062), (3060, 13290), (3400, 11961), (3544, 11475), (3672, 11075), (3825, 10632), (3987, 10200), (4430, 9180), (4590, 8860), (5100, 7974), (5316, 7650), (5400, 7531), (6120, 6645)]