66465600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:313

約数の個数: 168

約数和(自身を含む): 222613728

約数和(自身を除く): 156148128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 61, 64, 75, 80, 96, 100, 120, 122, 150, 160, 183, 192, 200, 227, 240, 244, 300, 305, 320, 366, 400, 454, 480, 488, 600, 610, 681, 732, 800, 908, 915, 960, 976, 1135, 1200, 1220, 1362, 1464, 1525, 1600, 1816, 1830, 1952, 2270, 2400, 2440, 2724, 2928, 3050, 3405, 3632, 3660, 3904, 4540, 4575, 4800, 4880, 5448, 5675, 5856, 6100, 6810, 7264, 7320, 9080, 9150, 9760, 10896, 11350, 11712, 12200, 13620, 13847, 14528, 14640, 17025, 18160, 18300, 19520, 21792, 22700, 24400, 27240, 27694, 29280, 34050, 36320, 36600, 41541, 43584, 45400, 48800, 54480, 55388, 58560, 68100, 69235, 72640, 73200, 83082, 90800, 97600, 108960, 110776, 136200, 138470, 146400, 166164, 181600, 207705, 217920, 221552, 272400, 276940, 292800, 332328, 346175, 363200, 415410, 443104, 544800, 553880, 664656, 692350, 830820, 886208, 1038525, 1089600, 1107760, 1329312, 1384700, 1661640, 2077050, 2215520, 2658624, 2769400, 3323280, 4154100, 4431040, 5538800, 6646560, 8308200, 11077600, 13293120, 16616400, 22155200, 33232800, 66465600]

約数ペア:

[(1, 66465600), (2, 33232800), (3, 22155200), (4, 16616400), (5, 13293120), (6, 11077600), (8, 8308200), (10, 6646560), (12, 5538800), (15, 4431040), (16, 4154100), (20, 3323280), (24, 2769400), (25, 2658624), (30, 2215520), (32, 2077050), (40, 1661640), (48, 1384700), (50, 1329312), (60, 1107760), (61, 1089600), (64, 1038525), (75, 886208), (80, 830820), (96, 692350), (100, 664656), (120, 553880), (122, 544800), (150, 443104), (160, 415410), (183, 363200), (192, 346175), (200, 332328), (227, 292800), (240, 276940), (244, 272400), (300, 221552), (305, 217920), (320, 207705), (366, 181600), (400, 166164), (454, 146400), (480, 138470), (488, 136200), (600, 110776), (610, 108960), (681, 97600), (732, 90800), (800, 83082), (908, 73200), (915, 72640), (960, 69235), (976, 68100), (1135, 58560), (1200, 55388), (1220, 54480), (1362, 48800), (1464, 45400), (1525, 43584), (1600, 41541), (1816, 36600), (1830, 36320), (1952, 34050), (2270, 29280), (2400, 27694), (2440, 27240), (2724, 24400), (2928, 22700), (3050, 21792), (3405, 19520), (3632, 18300), (3660, 18160), (3904, 17025), (4540, 14640), (4575, 14528), (4800, 13847), (4880, 13620), (5448, 12200), (5675, 11712), (5856, 11350), (6100, 10896), (6810, 9760), (7264, 9150), (7320, 9080)]