2280453750

素因数分解:

$2^1\times 3^4\times 5^4\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:358

約数の個数: 200

約数和(自身を含む): 6477476544

約数和(自身を除く): 4197022794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 101, 125, 135, 150, 162, 202, 223, 225, 250, 270, 303, 375, 405, 446, 450, 505, 606, 625, 669, 675, 750, 810, 909, 1010, 1115, 1125, 1250, 1338, 1350, 1515, 1818, 1875, 2007, 2025, 2230, 2250, 2525, 2727, 3030, 3345, 3375, 3750, 4014, 4050, 4545, 5050, 5454, 5575, 5625, 6021, 6690, 6750, 7575, 8181, 9090, 10035, 10125, 11150, 11250, 12042, 12625, 13635, 15150, 16362, 16725, 16875, 18063, 20070, 20250, 22523, 22725, 25250, 27270, 27875, 30105, 33450, 33750, 36126, 37875, 40905, 45046, 45450, 50175, 50625, 55750, 60210, 63125, 67569, 68175, 75750, 81810, 83625, 90315, 100350, 101250, 112615, 113625, 126250, 135138, 136350, 139375, 150525, 167250, 180630, 189375, 202707, 204525, 225230, 227250, 250875, 278750, 301050, 337845, 340875, 378750, 405414, 409050, 418125, 451575, 501750, 563075, 568125, 608121, 675690, 681750, 752625, 836250, 903150, 1013535, 1022625, 1126150, 1136250, 1216242, 1254375, 1505250, 1689225, 1704375, 1824363, 2027070, 2045250, 2257875, 2508750, 2815375, 3040605, 3378450, 3408750, 3648726, 3763125, 4515750, 5067675, 5113125, 5630750, 6081210, 7526250, 8446125, 9121815, 10135350, 10226250, 11289375, 14076875, 15203025, 16892250, 18243630, 22578750, 25338375, 28153750, 30406050, 42230625, 45609075, 50676750, 76015125, 84461250, 91218150, 126691875, 152030250, 228045375, 253383750, 380075625, 456090750, 760151250, 1140226875, 2280453750]

約数ペア:

[(1, 2280453750), (2, 1140226875), (3, 760151250), (5, 456090750), (6, 380075625), (9, 253383750), (10, 228045375), (15, 152030250), (18, 126691875), (25, 91218150), (27, 84461250), (30, 76015125), (45, 50676750), (50, 45609075), (54, 42230625), (75, 30406050), (81, 28153750), (90, 25338375), (101, 22578750), (125, 18243630), (135, 16892250), (150, 15203025), (162, 14076875), (202, 11289375), (223, 10226250), (225, 10135350), (250, 9121815), (270, 8446125), (303, 7526250), (375, 6081210), (405, 5630750), (446, 5113125), (450, 5067675), (505, 4515750), (606, 3763125), (625, 3648726), (669, 3408750), (675, 3378450), (750, 3040605), (810, 2815375), (909, 2508750), (1010, 2257875), (1115, 2045250), (1125, 2027070), (1250, 1824363), (1338, 1704375), (1350, 1689225), (1515, 1505250), (1818, 1254375), (1875, 1216242), (2007, 1136250), (2025, 1126150), (2230, 1022625), (2250, 1013535), (2525, 903150), (2727, 836250), (3030, 752625), (3345, 681750), (3375, 675690), (3750, 608121), (4014, 568125), (4050, 563075), (4545, 501750), (5050, 451575), (5454, 418125), (5575, 409050), (5625, 405414), (6021, 378750), (6690, 340875), (6750, 337845), (7575, 301050), (8181, 278750), (9090, 250875), (10035, 227250), (10125, 225230), (11150, 204525), (11250, 202707), (12042, 189375), (12625, 180630), (13635, 167250), (15150, 150525), (16362, 139375), (16725, 136350), (16875, 135138), (18063, 126250), (20070, 113625), (20250, 112615), (22523, 101250), (22725, 100350), (25250, 90315), (27270, 83625), (27875, 81810), (30105, 75750), (33450, 68175), (33750, 67569), (36126, 63125), (37875, 60210), (40905, 55750), (45046, 50625), (45450, 50175)]