216070400

素因数分解:

$2^8\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 324

約数和(自身を含む): 682620372

約数和(自身を除く): 466549972

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 49, 50, 52, 53, 56, 64, 65, 70, 80, 91, 98, 100, 104, 106, 112, 128, 130, 140, 160, 175, 182, 196, 200, 208, 212, 224, 245, 256, 260, 265, 280, 320, 325, 350, 364, 371, 392, 400, 416, 424, 448, 455, 490, 520, 530, 560, 637, 640, 650, 689, 700, 728, 742, 784, 800, 832, 848, 896, 910, 980, 1040, 1060, 1120, 1225, 1274, 1280, 1300, 1325, 1378, 1400, 1456, 1484, 1568, 1600, 1664, 1696, 1792, 1820, 1855, 1960, 2080, 2120, 2240, 2275, 2450, 2548, 2597, 2600, 2650, 2756, 2800, 2912, 2968, 3136, 3185, 3200, 3328, 3392, 3445, 3640, 3710, 3920, 4160, 4240, 4480, 4550, 4823, 4900, 5096, 5194, 5200, 5300, 5512, 5600, 5824, 5936, 6272, 6370, 6400, 6784, 6890, 7280, 7420, 7840, 8320, 8480, 8960, 9100, 9275, 9646, 9800, 10192, 10388, 10400, 10600, 11024, 11200, 11648, 11872, 12544, 12740, 12985, 13568, 13780, 14560, 14840, 15680, 15925, 16640, 16960, 17225, 18200, 18550, 19292, 19600, 20384, 20776, 20800, 21200, 22048, 22400, 23296, 23744, 24115, 25480, 25970, 27560, 29120, 29680, 31360, 31850, 33761, 33920, 34450, 36400, 37100, 38584, 39200, 40768, 41552, 41600, 42400, 44096, 44800, 47488, 48230, 50960, 51940, 55120, 58240, 59360, 62720, 63700, 64925, 67522, 67840, 68900, 72800, 74200, 77168, 78400, 81536, 83104, 83200, 84800, 88192, 94976, 96460, 101920, 103880, 110240, 116480, 118720, 120575, 127400, 129850, 135044, 137800, 145600, 148400, 154336, 156800, 163072, 166208, 168805, 169600, 176384, 192920, 203840, 207760, 220480, 237440, 241150, 254800, 259700, 270088, 275600, 291200, 296800, 308672, 313600, 332416, 337610, 339200, 385840, 407680, 415520, 440960, 474880, 482300, 509600, 519400, 540176, 551200, 582400, 593600, 617344, 664832, 675220, 771680, 815360, 831040, 844025, 881920, 964600, 1019200, 1038800, 1080352, 1102400, 1187200, 1234688, 1350440, 1543360, 1662080, 1688050, 1929200, 2038400, 2077600, 2160704, 2204800, 2374400, 2700880, 3086720, 3324160, 3376100, 3858400, 4076800, 4155200, 4321408, 4409600, 5401760, 6173440, 6752200, 7716800, 8310400, 8642816, 10803520, 13504400, 15433600, 16620800, 21607040, 27008800, 30867200, 43214080, 54017600, 108035200, 216070400]

約数ペア:

[(1, 216070400), (2, 108035200), (4, 54017600), (5, 43214080), (7, 30867200), (8, 27008800), (10, 21607040), (13, 16620800), (14, 15433600), (16, 13504400), (20, 10803520), (25, 8642816), (26, 8310400), (28, 7716800), (32, 6752200), (35, 6173440), (40, 5401760), (49, 4409600), (50, 4321408), (52, 4155200), (53, 4076800), (56, 3858400), (64, 3376100), (65, 3324160), (70, 3086720), (80, 2700880), (91, 2374400), (98, 2204800), (100, 2160704), (104, 2077600), (106, 2038400), (112, 1929200), (128, 1688050), (130, 1662080), (140, 1543360), (160, 1350440), (175, 1234688), (182, 1187200), (196, 1102400), (200, 1080352), (208, 1038800), (212, 1019200), (224, 964600), (245, 881920), (256, 844025), (260, 831040), (265, 815360), (280, 771680), (320, 675220), (325, 664832), (350, 617344), (364, 593600), (371, 582400), (392, 551200), (400, 540176), (416, 519400), (424, 509600), (448, 482300), (455, 474880), (490, 440960), (520, 415520), (530, 407680), (560, 385840), (637, 339200), (640, 337610), (650, 332416), (689, 313600), (700, 308672), (728, 296800), (742, 291200), (784, 275600), (800, 270088), (832, 259700), (848, 254800), (896, 241150), (910, 237440), (980, 220480), (1040, 207760), (1060, 203840), (1120, 192920), (1225, 176384), (1274, 169600), (1280, 168805), (1300, 166208), (1325, 163072), (1378, 156800), (1400, 154336), (1456, 148400), (1484, 145600), (1568, 137800), (1600, 135044), (1664, 129850), (1696, 127400), (1792, 120575), (1820, 118720), (1855, 116480), (1960, 110240), (2080, 103880), (2120, 101920), (2240, 96460), (2275, 94976), (2450, 88192), (2548, 84800), (2597, 83200), (2600, 83104), (2650, 81536), (2756, 78400), (2800, 77168), (2912, 74200), (2968, 72800), (3136, 68900), (3185, 67840), (3200, 67522), (3328, 64925), (3392, 63700), (3445, 62720), (3640, 59360), (3710, 58240), (3920, 55120), (4160, 51940), (4240, 50960), (4480, 48230), (4550, 47488), (4823, 44800), (4900, 44096), (5096, 42400), (5194, 41600), (5200, 41552), (5300, 40768), (5512, 39200), (5600, 38584), (5824, 37100), (5936, 36400), (6272, 34450), (6370, 33920), (6400, 33761), (6784, 31850), (6890, 31360), (7280, 29680), (7420, 29120), (7840, 27560), (8320, 25970), (8480, 25480), (8960, 24115), (9100, 23744), (9275, 23296), (9646, 22400), (9800, 22048), (10192, 21200), (10388, 20800), (10400, 20776), (10600, 20384), (11024, 19600), (11200, 19292), (11648, 18550), (11872, 18200), (12544, 17225), (12740, 16960), (12985, 16640), (13568, 15925), (13780, 15680), (14560, 14840)]