243259800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3407}}^1$

素因数の和:3450

約数の個数: 192

約数和(自身を含む): 912798720

約数和(自身を除く): 669538920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 50, 51, 56, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 120, 136, 140, 150, 168, 170, 175, 200, 204, 210, 238, 255, 280, 300, 340, 350, 357, 408, 420, 425, 476, 510, 525, 595, 600, 680, 700, 714, 840, 850, 952, 1020, 1050, 1190, 1275, 1400, 1428, 1700, 1785, 2040, 2100, 2380, 2550, 2856, 2975, 3400, 3407, 3570, 4200, 4760, 5100, 5950, 6814, 7140, 8925, 10200, 10221, 11900, 13628, 14280, 17035, 17850, 20442, 23800, 23849, 27256, 34070, 35700, 40884, 47698, 51105, 57919, 68140, 71400, 71547, 81768, 85175, 95396, 102210, 115838, 119245, 136280, 143094, 170350, 173757, 190792, 204420, 231676, 238490, 255525, 286188, 289595, 340700, 347514, 357735, 405433, 408840, 463352, 476980, 511050, 572376, 579190, 596225, 681400, 695028, 715470, 810866, 868785, 953960, 1022100, 1158380, 1192450, 1216299, 1390056, 1430940, 1447975, 1621732, 1737570, 1788675, 2027165, 2044200, 2316760, 2384900, 2432598, 2861880, 2895950, 3243464, 3475140, 3577350, 4054330, 4343925, 4769800, 4865196, 5791900, 6081495, 6950280, 7154700, 8108660, 8687850, 9730392, 10135825, 11583800, 12162990, 14309400, 16217320, 17375700, 20271650, 24325980, 30407475, 34751400, 40543300, 48651960, 60814950, 81086600, 121629900, 243259800]

約数ペア:

[(1, 243259800), (2, 121629900), (3, 81086600), (4, 60814950), (5, 48651960), (6, 40543300), (7, 34751400), (8, 30407475), (10, 24325980), (12, 20271650), (14, 17375700), (15, 16217320), (17, 14309400), (20, 12162990), (21, 11583800), (24, 10135825), (25, 9730392), (28, 8687850), (30, 8108660), (34, 7154700), (35, 6950280), (40, 6081495), (42, 5791900), (50, 4865196), (51, 4769800), (56, 4343925), (60, 4054330), (68, 3577350), (70, 3475140), (75, 3243464), (84, 2895950), (85, 2861880), (100, 2432598), (102, 2384900), (105, 2316760), (119, 2044200), (120, 2027165), (136, 1788675), (140, 1737570), (150, 1621732), (168, 1447975), (170, 1430940), (175, 1390056), (200, 1216299), (204, 1192450), (210, 1158380), (238, 1022100), (255, 953960), (280, 868785), (300, 810866), (340, 715470), (350, 695028), (357, 681400), (408, 596225), (420, 579190), (425, 572376), (476, 511050), (510, 476980), (525, 463352), (595, 408840), (600, 405433), (680, 357735), (700, 347514), (714, 340700), (840, 289595), (850, 286188), (952, 255525), (1020, 238490), (1050, 231676), (1190, 204420), (1275, 190792), (1400, 173757), (1428, 170350), (1700, 143094), (1785, 136280), (2040, 119245), (2100, 115838), (2380, 102210), (2550, 95396), (2856, 85175), (2975, 81768), (3400, 71547), (3407, 71400), (3570, 68140), (4200, 57919), (4760, 51105), (5100, 47698), (5950, 40884), (6814, 35700), (7140, 34070), (8925, 27256), (10200, 23849), (10221, 23800), (11900, 20442), (13628, 17850), (14280, 17035)]