201211200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 252

約数和(自身を含む): 727793820

約数和(自身を除く): 526582620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 89, 90, 96, 100, 120, 144, 150, 157, 160, 178, 180, 192, 200, 225, 240, 267, 288, 300, 314, 320, 356, 360, 400, 445, 450, 471, 480, 534, 576, 600, 628, 712, 720, 785, 800, 801, 890, 900, 942, 960, 1068, 1200, 1256, 1335, 1413, 1424, 1440, 1570, 1600, 1602, 1780, 1800, 1884, 2136, 2225, 2355, 2400, 2512, 2670, 2826, 2848, 2880, 3140, 3204, 3560, 3600, 3768, 3925, 4005, 4272, 4450, 4710, 4800, 5024, 5340, 5652, 5696, 6280, 6408, 6675, 7065, 7120, 7200, 7536, 7850, 8010, 8544, 8900, 9420, 10048, 10680, 11304, 11775, 12560, 12816, 13350, 13973, 14130, 14240, 14400, 15072, 15700, 16020, 17088, 17800, 18840, 20025, 21360, 22608, 23550, 25120, 25632, 26700, 27946, 28260, 28480, 30144, 31400, 32040, 35325, 35600, 37680, 40050, 41919, 42720, 45216, 47100, 50240, 51264, 53400, 55892, 56520, 62800, 64080, 69865, 70650, 71200, 75360, 80100, 83838, 85440, 90432, 94200, 106800, 111784, 113040, 125600, 125757, 128160, 139730, 141300, 142400, 150720, 160200, 167676, 188400, 209595, 213600, 223568, 226080, 251200, 251514, 256320, 279460, 282600, 320400, 335352, 349325, 376800, 419190, 427200, 447136, 452160, 503028, 558920, 565200, 628785, 640800, 670704, 698650, 753600, 838380, 894272, 1006056, 1047975, 1117840, 1130400, 1257570, 1281600, 1341408, 1397300, 1676760, 2012112, 2095950, 2235680, 2260800, 2515140, 2682816, 2794600, 3143925, 3353520, 4024224, 4191900, 4471360, 5030280, 5589200, 6287850, 6707040, 8048448, 8383800, 10060560, 11178400, 12575700, 13414080, 16767600, 20121120, 22356800, 25151400, 33535200, 40242240, 50302800, 67070400, 100605600, 201211200]

約数ペア:

[(1, 201211200), (2, 100605600), (3, 67070400), (4, 50302800), (5, 40242240), (6, 33535200), (8, 25151400), (9, 22356800), (10, 20121120), (12, 16767600), (15, 13414080), (16, 12575700), (18, 11178400), (20, 10060560), (24, 8383800), (25, 8048448), (30, 6707040), (32, 6287850), (36, 5589200), (40, 5030280), (45, 4471360), (48, 4191900), (50, 4024224), (60, 3353520), (64, 3143925), (72, 2794600), (75, 2682816), (80, 2515140), (89, 2260800), (90, 2235680), (96, 2095950), (100, 2012112), (120, 1676760), (144, 1397300), (150, 1341408), (157, 1281600), (160, 1257570), (178, 1130400), (180, 1117840), (192, 1047975), (200, 1006056), (225, 894272), (240, 838380), (267, 753600), (288, 698650), (300, 670704), (314, 640800), (320, 628785), (356, 565200), (360, 558920), (400, 503028), (445, 452160), (450, 447136), (471, 427200), (480, 419190), (534, 376800), (576, 349325), (600, 335352), (628, 320400), (712, 282600), (720, 279460), (785, 256320), (800, 251514), (801, 251200), (890, 226080), (900, 223568), (942, 213600), (960, 209595), (1068, 188400), (1200, 167676), (1256, 160200), (1335, 150720), (1413, 142400), (1424, 141300), (1440, 139730), (1570, 128160), (1600, 125757), (1602, 125600), (1780, 113040), (1800, 111784), (1884, 106800), (2136, 94200), (2225, 90432), (2355, 85440), (2400, 83838), (2512, 80100), (2670, 75360), (2826, 71200), (2848, 70650), (2880, 69865), (3140, 64080), (3204, 62800), (3560, 56520), (3600, 55892), (3768, 53400), (3925, 51264), (4005, 50240), (4272, 47100), (4450, 45216), (4710, 42720), (4800, 41919), (5024, 40050), (5340, 37680), (5652, 35600), (5696, 35325), (6280, 32040), (6408, 31400), (6675, 30144), (7065, 28480), (7120, 28260), (7200, 27946), (7536, 26700), (7850, 25632), (8010, 25120), (8544, 23550), (8900, 22608), (9420, 21360), (10048, 20025), (10680, 18840), (11304, 17800), (11775, 17088), (12560, 16020), (12816, 15700), (13350, 15072), (13973, 14400), (14130, 14240)]