213782400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:614

約数の個数: 288

約数和(自身を含む): 822942120

約数和(自身を除く): 609159720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 384, 390, 400, 416, 450, 468, 480, 520, 571, 576, 585, 600, 624, 640, 650, 720, 780, 800, 832, 900, 936, 960, 975, 1040, 1142, 1152, 1170, 1200, 1248, 1300, 1440, 1560, 1600, 1664, 1713, 1800, 1872, 1920, 1950, 2080, 2284, 2340, 2400, 2496, 2600, 2855, 2880, 2925, 3120, 3200, 3426, 3600, 3744, 3900, 4160, 4568, 4680, 4800, 4992, 5139, 5200, 5710, 5760, 5850, 6240, 6852, 7200, 7423, 7488, 7800, 8320, 8565, 9136, 9360, 9600, 10278, 10400, 11420, 11700, 12480, 13704, 14275, 14400, 14846, 14976, 15600, 17130, 18272, 18720, 20556, 20800, 22269, 22840, 23400, 24960, 25695, 27408, 28550, 28800, 29692, 31200, 34260, 36544, 37115, 37440, 41112, 41600, 42825, 44538, 45680, 46800, 51390, 54816, 57100, 59384, 62400, 66807, 68520, 73088, 74230, 74880, 82224, 85650, 89076, 91360, 93600, 102780, 109632, 111345, 114200, 118768, 124800, 128475, 133614, 137040, 148460, 164448, 171300, 178152, 182720, 185575, 187200, 205560, 219264, 222690, 228400, 237536, 256950, 267228, 274080, 296920, 328896, 334035, 342600, 356304, 365440, 371150, 374400, 411120, 445380, 456800, 475072, 513900, 534456, 548160, 556725, 593840, 657792, 668070, 685200, 712608, 742300, 822240, 890760, 913600, 950144, 1027800, 1068912, 1096320, 1113450, 1187680, 1336140, 1370400, 1425216, 1484600, 1644480, 1670175, 1781520, 1827200, 2055600, 2137824, 2226900, 2375360, 2672280, 2740800, 2850432, 2969200, 3288960, 3340350, 3563040, 4111200, 4275648, 4453800, 4750720, 5344560, 5481600, 5938400, 6680700, 7126080, 8222400, 8551296, 8907600, 10689120, 11876800, 13361400, 14252160, 16444800, 17815200, 21378240, 23753600, 26722800, 35630400, 42756480, 53445600, 71260800, 106891200, 213782400]

約数ペア:

[(1, 213782400), (2, 106891200), (3, 71260800), (4, 53445600), (5, 42756480), (6, 35630400), (8, 26722800), (9, 23753600), (10, 21378240), (12, 17815200), (13, 16444800), (15, 14252160), (16, 13361400), (18, 11876800), (20, 10689120), (24, 8907600), (25, 8551296), (26, 8222400), (30, 7126080), (32, 6680700), (36, 5938400), (39, 5481600), (40, 5344560), (45, 4750720), (48, 4453800), (50, 4275648), (52, 4111200), (60, 3563040), (64, 3340350), (65, 3288960), (72, 2969200), (75, 2850432), (78, 2740800), (80, 2672280), (90, 2375360), (96, 2226900), (100, 2137824), (104, 2055600), (117, 1827200), (120, 1781520), (128, 1670175), (130, 1644480), (144, 1484600), (150, 1425216), (156, 1370400), (160, 1336140), (180, 1187680), (192, 1113450), (195, 1096320), (200, 1068912), (208, 1027800), (225, 950144), (234, 913600), (240, 890760), (260, 822240), (288, 742300), (300, 712608), (312, 685200), (320, 668070), (325, 657792), (360, 593840), (384, 556725), (390, 548160), (400, 534456), (416, 513900), (450, 475072), (468, 456800), (480, 445380), (520, 411120), (571, 374400), (576, 371150), (585, 365440), (600, 356304), (624, 342600), (640, 334035), (650, 328896), (720, 296920), (780, 274080), (800, 267228), (832, 256950), (900, 237536), (936, 228400), (960, 222690), (975, 219264), (1040, 205560), (1142, 187200), (1152, 185575), (1170, 182720), (1200, 178152), (1248, 171300), (1300, 164448), (1440, 148460), (1560, 137040), (1600, 133614), (1664, 128475), (1713, 124800), (1800, 118768), (1872, 114200), (1920, 111345), (1950, 109632), (2080, 102780), (2284, 93600), (2340, 91360), (2400, 89076), (2496, 85650), (2600, 82224), (2855, 74880), (2880, 74230), (2925, 73088), (3120, 68520), (3200, 66807), (3426, 62400), (3600, 59384), (3744, 57100), (3900, 54816), (4160, 51390), (4568, 46800), (4680, 45680), (4800, 44538), (4992, 42825), (5139, 41600), (5200, 41112), (5710, 37440), (5760, 37115), (5850, 36544), (6240, 34260), (6852, 31200), (7200, 29692), (7423, 28800), (7488, 28550), (7800, 27408), (8320, 25695), (8565, 24960), (9136, 23400), (9360, 22840), (9600, 22269), (10278, 20800), (10400, 20556), (11420, 18720), (11700, 18272), (12480, 17130), (13704, 15600), (14275, 14976), (14400, 14846)]