1821993600

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1$

素因数の和:1480

約数の個数: 384

約数和(自身を含む): 7224537600

約数和(自身を除く): 5402544000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 56, 57, 60, 64, 70, 75, 76, 80, 84, 95, 96, 100, 105, 112, 114, 120, 128, 133, 140, 150, 152, 160, 168, 175, 190, 192, 200, 210, 224, 228, 240, 266, 280, 285, 300, 304, 320, 336, 350, 380, 384, 399, 400, 420, 448, 456, 475, 480, 525, 532, 560, 570, 600, 608, 640, 665, 672, 700, 760, 798, 800, 840, 896, 912, 950, 960, 1050, 1064, 1120, 1140, 1200, 1216, 1330, 1344, 1400, 1425, 1427, 1520, 1596, 1600, 1680, 1824, 1900, 1920, 1995, 2100, 2128, 2240, 2280, 2400, 2432, 2660, 2688, 2800, 2850, 2854, 3040, 3192, 3200, 3325, 3360, 3648, 3800, 3990, 4200, 4256, 4281, 4480, 4560, 4800, 5320, 5600, 5700, 5708, 6080, 6384, 6650, 6720, 7135, 7296, 7600, 7980, 8400, 8512, 8562, 9120, 9600, 9975, 9989, 10640, 11200, 11400, 11416, 12160, 12768, 13300, 13440, 14270, 15200, 15960, 16800, 17024, 17124, 18240, 19950, 19978, 21280, 21405, 22400, 22800, 22832, 25536, 26600, 27113, 28540, 29967, 30400, 31920, 33600, 34248, 35675, 36480, 39900, 39956, 42560, 42810, 45600, 45664, 49945, 51072, 53200, 54226, 57080, 59934, 60800, 63840, 67200, 68496, 71350, 79800, 79912, 81339, 85120, 85620, 91200, 91328, 99890, 106400, 107025, 108452, 114160, 119868, 127680, 135565, 136992, 142700, 149835, 159600, 159824, 162678, 171240, 182400, 182656, 189791, 199780, 212800, 214050, 216904, 228320, 239736, 249725, 255360, 271130, 273984, 285400, 299670, 319200, 319648, 325356, 342480, 379582, 399560, 406695, 425600, 428100, 433808, 456640, 479472, 499450, 542260, 547968, 569373, 570800, 599340, 638400, 639296, 650712, 677825, 684960, 749175, 759164, 799120, 813390, 856200, 867616, 913280, 948955, 958944, 998900, 1084520, 1138746, 1141600, 1198680, 1276800, 1278592, 1301424, 1355650, 1369920, 1498350, 1518328, 1598240, 1626780, 1712400, 1735232, 1897910, 1917888, 1997800, 2033475, 2169040, 2277492, 2283200, 2397360, 2602848, 2711300, 2739840, 2846865, 2996700, 3036656, 3196480, 3253560, 3424800, 3470464, 3795820, 3835776, 3995600, 4066950, 4338080, 4554984, 4566400, 4744775, 4794720, 5205696, 5422600, 5693730, 5993400, 6073312, 6392960, 6507120, 6849600, 7591640, 7991200, 8133900, 8676160, 9109968, 9489550, 9589440, 10411392, 10845200, 11387460, 11986800, 12146624, 13014240, 13699200, 14234325, 15183280, 15982400, 16267800, 17352320, 18219936, 18979100, 19178880, 21690400, 22774920, 23973600, 24293248, 26028480, 28468650, 30366560, 31964800, 32535600, 36439872, 37958200, 43380800, 45549840, 47947200, 52056960, 56937300, 60733120, 65071200, 72879744, 75916400, 86761600, 91099680, 95894400, 113874600, 121466240, 130142400, 151832800, 182199360, 227749200, 260284800, 303665600, 364398720, 455498400, 607331200, 910996800, 1821993600]

約数ペア:

[(1, 1821993600), (2, 910996800), (3, 607331200), (4, 455498400), (5, 364398720), (6, 303665600), (7, 260284800), (8, 227749200), (10, 182199360), (12, 151832800), (14, 130142400), (15, 121466240), (16, 113874600), (19, 95894400), (20, 91099680), (21, 86761600), (24, 75916400), (25, 72879744), (28, 65071200), (30, 60733120), (32, 56937300), (35, 52056960), (38, 47947200), (40, 45549840), (42, 43380800), (48, 37958200), (50, 36439872), (56, 32535600), (57, 31964800), (60, 30366560), (64, 28468650), (70, 26028480), (75, 24293248), (76, 23973600), (80, 22774920), (84, 21690400), (95, 19178880), (96, 18979100), (100, 18219936), (105, 17352320), (112, 16267800), (114, 15982400), (120, 15183280), (128, 14234325), (133, 13699200), (140, 13014240), (150, 12146624), (152, 11986800), (160, 11387460), (168, 10845200), (175, 10411392), (190, 9589440), (192, 9489550), (200, 9109968), (210, 8676160), (224, 8133900), (228, 7991200), (240, 7591640), (266, 6849600), (280, 6507120), (285, 6392960), (300, 6073312), (304, 5993400), (320, 5693730), (336, 5422600), (350, 5205696), (380, 4794720), (384, 4744775), (399, 4566400), (400, 4554984), (420, 4338080), (448, 4066950), (456, 3995600), (475, 3835776), (480, 3795820), (525, 3470464), (532, 3424800), (560, 3253560), (570, 3196480), (600, 3036656), (608, 2996700), (640, 2846865), (665, 2739840), (672, 2711300), (700, 2602848), (760, 2397360), (798, 2283200), (800, 2277492), (840, 2169040), (896, 2033475), (912, 1997800), (950, 1917888), (960, 1897910), (1050, 1735232), (1064, 1712400), (1120, 1626780), (1140, 1598240), (1200, 1518328), (1216, 1498350), (1330, 1369920), (1344, 1355650), (1400, 1301424), (1425, 1278592), (1427, 1276800), (1520, 1198680), (1596, 1141600), (1600, 1138746), (1680, 1084520), (1824, 998900), (1900, 958944), (1920, 948955), (1995, 913280), (2100, 867616), (2128, 856200), (2240, 813390), (2280, 799120), (2400, 759164), (2432, 749175), (2660, 684960), (2688, 677825), (2800, 650712), (2850, 639296), (2854, 638400), (3040, 599340), (3192, 570800), (3200, 569373), (3325, 547968), (3360, 542260), (3648, 499450), (3800, 479472), (3990, 456640), (4200, 433808), (4256, 428100), (4281, 425600), (4480, 406695), (4560, 399560), (4800, 379582), (5320, 342480), (5600, 325356), (5700, 319648), (5708, 319200), (6080, 299670), (6384, 285400), (6650, 273984), (6720, 271130), (7135, 255360), (7296, 249725), (7600, 239736), (7980, 228320), (8400, 216904), (8512, 214050), (8562, 212800), (9120, 199780), (9600, 189791), (9975, 182656), (9989, 182400), (10640, 171240), (11200, 162678), (11400, 159824), (11416, 159600), (12160, 149835), (12768, 142700), (13300, 136992), (13440, 135565), (14270, 127680), (15200, 119868), (15960, 114160), (16800, 108452), (17024, 107025), (17124, 106400), (18240, 99890), (19950, 91328), (19978, 91200), (21280, 85620), (21405, 85120), (22400, 81339), (22800, 79912), (22832, 79800), (25536, 71350), (26600, 68496), (27113, 67200), (28540, 63840), (29967, 60800), (30400, 59934), (31920, 57080), (33600, 54226), (34248, 53200), (35675, 51072), (36480, 49945), (39900, 45664), (39956, 45600), (42560, 42810)]