207493650

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:607

約数の個数: 240

約数和(自身を含む): 710829504

約数和(自身を除く): 503335854

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 35, 39, 42, 45, 50, 54, 63, 65, 70, 75, 78, 81, 90, 91, 105, 117, 126, 130, 135, 150, 162, 175, 182, 189, 195, 210, 225, 234, 270, 273, 315, 325, 350, 351, 378, 390, 405, 450, 455, 525, 546, 563, 567, 585, 630, 650, 675, 702, 810, 819, 910, 945, 975, 1050, 1053, 1126, 1134, 1170, 1350, 1365, 1575, 1638, 1689, 1755, 1890, 1950, 2025, 2106, 2275, 2457, 2730, 2815, 2835, 2925, 3150, 3378, 3510, 3941, 4050, 4095, 4550, 4725, 4914, 5067, 5265, 5630, 5670, 5850, 6825, 7319, 7371, 7882, 8190, 8445, 8775, 9450, 10134, 10530, 11823, 12285, 13650, 14075, 14175, 14638, 14742, 15201, 16890, 17550, 19705, 20475, 21957, 23646, 24570, 25335, 26325, 28150, 28350, 30402, 35469, 36595, 36855, 39410, 40950, 42225, 43914, 45603, 50670, 51233, 52650, 59115, 61425, 65871, 70938, 73190, 73710, 76005, 84450, 91206, 98525, 102466, 106407, 109785, 118230, 122850, 126675, 131742, 152010, 153699, 177345, 182975, 184275, 197050, 197613, 212814, 219570, 228015, 253350, 256165, 295575, 307398, 319221, 329355, 354690, 365950, 368550, 380025, 395226, 456030, 461097, 512330, 532035, 548925, 591150, 592839, 638442, 658710, 760050, 768495, 886725, 922194, 988065, 1064070, 1097850, 1140075, 1185678, 1280825, 1383291, 1536990, 1596105, 1646775, 1773450, 1976130, 2280150, 2305485, 2561650, 2660175, 2766582, 2964195, 3192210, 3293550, 3842475, 4149873, 4610970, 4940325, 5320350, 5928390, 6916455, 7684950, 7980525, 8299746, 9880650, 11527425, 13832910, 14820975, 15961050, 20749365, 23054850, 29641950, 34582275, 41498730, 69164550, 103746825, 207493650]

約数ペア:

[(1, 207493650), (2, 103746825), (3, 69164550), (5, 41498730), (6, 34582275), (7, 29641950), (9, 23054850), (10, 20749365), (13, 15961050), (14, 14820975), (15, 13832910), (18, 11527425), (21, 9880650), (25, 8299746), (26, 7980525), (27, 7684950), (30, 6916455), (35, 5928390), (39, 5320350), (42, 4940325), (45, 4610970), (50, 4149873), (54, 3842475), (63, 3293550), (65, 3192210), (70, 2964195), (75, 2766582), (78, 2660175), (81, 2561650), (90, 2305485), (91, 2280150), (105, 1976130), (117, 1773450), (126, 1646775), (130, 1596105), (135, 1536990), (150, 1383291), (162, 1280825), (175, 1185678), (182, 1140075), (189, 1097850), (195, 1064070), (210, 988065), (225, 922194), (234, 886725), (270, 768495), (273, 760050), (315, 658710), (325, 638442), (350, 592839), (351, 591150), (378, 548925), (390, 532035), (405, 512330), (450, 461097), (455, 456030), (525, 395226), (546, 380025), (563, 368550), (567, 365950), (585, 354690), (630, 329355), (650, 319221), (675, 307398), (702, 295575), (810, 256165), (819, 253350), (910, 228015), (945, 219570), (975, 212814), (1050, 197613), (1053, 197050), (1126, 184275), (1134, 182975), (1170, 177345), (1350, 153699), (1365, 152010), (1575, 131742), (1638, 126675), (1689, 122850), (1755, 118230), (1890, 109785), (1950, 106407), (2025, 102466), (2106, 98525), (2275, 91206), (2457, 84450), (2730, 76005), (2815, 73710), (2835, 73190), (2925, 70938), (3150, 65871), (3378, 61425), (3510, 59115), (3941, 52650), (4050, 51233), (4095, 50670), (4550, 45603), (4725, 43914), (4914, 42225), (5067, 40950), (5265, 39410), (5630, 36855), (5670, 36595), (5850, 35469), (6825, 30402), (7319, 28350), (7371, 28150), (7882, 26325), (8190, 25335), (8445, 24570), (8775, 23646), (9450, 21957), (10134, 20475), (10530, 19705), (11823, 17550), (12285, 16890), (13650, 15201), (14075, 14742), (14175, 14638)]