201748704750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{1489}}^1\times {\mathrm{6691}}^1$

素因数の和:8209

約数の個数: 160

約数和(自身を含む): 564642318240

約数和(自身を除く): 362893613490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 675, 750, 810, 1125, 1350, 1489, 2025, 2250, 2978, 3375, 4050, 4467, 6691, 6750, 7445, 8934, 10125, 13382, 13401, 14890, 20073, 20250, 22335, 26802, 33455, 37225, 40146, 40203, 44670, 60219, 66910, 67005, 74450, 80406, 100365, 111675, 120438, 120609, 134010, 167275, 180657, 186125, 200730, 201015, 223350, 241218, 301095, 334550, 335025, 361314, 372250, 402030, 501825, 541971, 558375, 602190, 603045, 670050, 836375, 903285, 1003650, 1005075, 1083942, 1116750, 1206090, 1505475, 1672750, 1675125, 1806570, 2010150, 2509125, 2709855, 3010950, 3015225, 3350250, 4516425, 5018250, 5025375, 5419710, 6030450, 7527375, 9032850, 9962899, 10050750, 13549275, 15054750, 15076125, 19925798, 22582125, 27098550, 29888697, 30152250, 45164250, 49814495, 59777394, 67746375, 89666091, 99628990, 135492750, 149443485, 179332182, 249072475, 268998273, 298886970, 448330455, 498144950, 537996546, 747217425, 806994819, 896660910, 1245362375, 1344991365, 1494434850, 1613989638, 2241652275, 2490724750, 2689982730, 3736087125, 4034974095, 4483304550, 6724956825, 7472174250, 8069948190, 11208261375, 13449913650, 20174870475, 22416522750, 33624784125, 40349740950, 67249568250, 100874352375, 201748704750]

約数ペア:

[(1, 201748704750), (2, 100874352375), (3, 67249568250), (5, 40349740950), (6, 33624784125), (9, 22416522750), (10, 20174870475), (15, 13449913650), (18, 11208261375), (25, 8069948190), (27, 7472174250), (30, 6724956825), (45, 4483304550), (50, 4034974095), (54, 3736087125), (75, 2689982730), (81, 2490724750), (90, 2241652275), (125, 1613989638), (135, 1494434850), (150, 1344991365), (162, 1245362375), (225, 896660910), (250, 806994819), (270, 747217425), (375, 537996546), (405, 498144950), (450, 448330455), (675, 298886970), (750, 268998273), (810, 249072475), (1125, 179332182), (1350, 149443485), (1489, 135492750), (2025, 99628990), (2250, 89666091), (2978, 67746375), (3375, 59777394), (4050, 49814495), (4467, 45164250), (6691, 30152250), (6750, 29888697), (7445, 27098550), (8934, 22582125), (10125, 19925798), (13382, 15076125), (13401, 15054750), (14890, 13549275), (20073, 10050750), (20250, 9962899), (22335, 9032850), (26802, 7527375), (33455, 6030450), (37225, 5419710), (40146, 5025375), (40203, 5018250), (44670, 4516425), (60219, 3350250), (66910, 3015225), (67005, 3010950), (74450, 2709855), (80406, 2509125), (100365, 2010150), (111675, 1806570), (120438, 1675125), (120609, 1672750), (134010, 1505475), (167275, 1206090), (180657, 1116750), (186125, 1083942), (200730, 1005075), (201015, 1003650), (223350, 903285), (241218, 836375), (301095, 670050), (334550, 603045), (335025, 602190), (361314, 558375), (372250, 541971), (402030, 501825)]