2211563520

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:476

約数の個数: 384

約数和(自身を含む): 8294832000

約数和(自身を除く): 6083268480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 421, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 842, 855, 864, 912, 960, 1024, 1026, 1080, 1140, 1152, 1216, 1263, 1280, 1368, 1440, 1520, 1536, 1684, 1710, 1728, 1824, 1920, 2048, 2052, 2105, 2160, 2280, 2304, 2432, 2526, 2560, 2565, 2736, 2880, 3040, 3072, 3368, 3420, 3456, 3648, 3789, 3840, 4104, 4210, 4320, 4560, 4608, 4864, 5052, 5120, 5130, 5472, 5760, 6080, 6144, 6315, 6736, 6840, 6912, 7296, 7578, 7680, 7999, 8208, 8420, 8640, 9120, 9216, 9728, 10104, 10240, 10260, 10944, 11367, 11520, 12160, 12630, 13472, 13680, 13824, 14592, 15156, 15360, 15998, 16416, 16840, 17280, 18240, 18432, 18945, 19456, 20208, 20520, 21888, 22734, 23040, 23997, 24320, 25260, 26944, 27360, 27648, 29184, 30312, 30720, 31996, 32832, 33680, 34560, 36480, 37890, 38912, 39995, 40416, 41040, 43776, 45468, 46080, 47994, 48640, 50520, 53888, 54720, 55296, 56835, 58368, 60624, 63992, 65664, 67360, 69120, 71991, 72960, 75780, 79990, 80832, 82080, 87552, 90936, 92160, 95988, 97280, 101040, 107776, 109440, 113670, 116736, 119985, 121248, 127984, 131328, 134720, 138240, 143982, 145920, 151560, 159980, 161664, 164160, 175104, 181872, 191976, 194560, 202080, 215552, 215973, 218880, 227340, 239970, 242496, 255968, 262656, 269440, 276480, 287964, 291840, 303120, 319960, 323328, 328320, 350208, 359955, 363744, 383952, 404160, 431104, 431946, 437760, 454680, 479940, 484992, 511936, 525312, 538880, 575928, 583680, 606240, 639920, 646656, 656640, 719910, 727488, 767904, 808320, 862208, 863892, 875520, 909360, 959880, 969984, 1023872, 1050624, 1077760, 1079865, 1151856, 1212480, 1279840, 1293312, 1313280, 1439820, 1454976, 1535808, 1616640, 1727784, 1751040, 1818720, 1919760, 1939968, 2047744, 2155520, 2159730, 2303712, 2424960, 2559680, 2586624, 2626560, 2879640, 2909952, 3071616, 3233280, 3455568, 3637440, 3839520, 3879936, 4095488, 4311040, 4319460, 4607424, 4849920, 5119360, 5253120, 5759280, 5819904, 6143232, 6466560, 6911136, 7274880, 7679040, 7759872, 8190976, 8638920, 9214848, 9699840, 10238720, 11518560, 11639808, 12286464, 12933120, 13822272, 14549760, 15358080, 16381952, 17277840, 18429696, 19399680, 20477440, 23037120, 23279616, 24572928, 27644544, 29099520, 30716160, 34555680, 36859392, 38799360, 40954880, 46074240, 49145856, 55289088, 58199040, 61432320, 69111360, 73718784, 81909760, 92148480, 110578176, 116398080, 122864640, 138222720, 147437568, 184296960, 221156352, 245729280, 276445440, 368593920, 442312704, 552890880, 737187840, 1105781760, 2211563520]

約数ペア:

[(1, 2211563520), (2, 1105781760), (3, 737187840), (4, 552890880), (5, 442312704), (6, 368593920), (8, 276445440), (9, 245729280), (10, 221156352), (12, 184296960), (15, 147437568), (16, 138222720), (18, 122864640), (19, 116398080), (20, 110578176), (24, 92148480), (27, 81909760), (30, 73718784), (32, 69111360), (36, 61432320), (38, 58199040), (40, 55289088), (45, 49145856), (48, 46074240), (54, 40954880), (57, 38799360), (60, 36859392), (64, 34555680), (72, 30716160), (76, 29099520), (80, 27644544), (90, 24572928), (95, 23279616), (96, 23037120), (108, 20477440), (114, 19399680), (120, 18429696), (128, 17277840), (135, 16381952), (144, 15358080), (152, 14549760), (160, 13822272), (171, 12933120), (180, 12286464), (190, 11639808), (192, 11518560), (216, 10238720), (228, 9699840), (240, 9214848), (256, 8638920), (270, 8190976), (285, 7759872), (288, 7679040), (304, 7274880), (320, 6911136), (342, 6466560), (360, 6143232), (380, 5819904), (384, 5759280), (421, 5253120), (432, 5119360), (456, 4849920), (480, 4607424), (512, 4319460), (513, 4311040), (540, 4095488), (570, 3879936), (576, 3839520), (608, 3637440), (640, 3455568), (684, 3233280), (720, 3071616), (760, 2909952), (768, 2879640), (842, 2626560), (855, 2586624), (864, 2559680), (912, 2424960), (960, 2303712), (1024, 2159730), (1026, 2155520), (1080, 2047744), (1140, 1939968), (1152, 1919760), (1216, 1818720), (1263, 1751040), (1280, 1727784), (1368, 1616640), (1440, 1535808), (1520, 1454976), (1536, 1439820), (1684, 1313280), (1710, 1293312), (1728, 1279840), (1824, 1212480), (1920, 1151856), (2048, 1079865), (2052, 1077760), (2105, 1050624), (2160, 1023872), (2280, 969984), (2304, 959880), (2432, 909360), (2526, 875520), (2560, 863892), (2565, 862208), (2736, 808320), (2880, 767904), (3040, 727488), (3072, 719910), (3368, 656640), (3420, 646656), (3456, 639920), (3648, 606240), (3789, 583680), (3840, 575928), (4104, 538880), (4210, 525312), (4320, 511936), (4560, 484992), (4608, 479940), (4864, 454680), (5052, 437760), (5120, 431946), (5130, 431104), (5472, 404160), (5760, 383952), (6080, 363744), (6144, 359955), (6315, 350208), (6736, 328320), (6840, 323328), (6912, 319960), (7296, 303120), (7578, 291840), (7680, 287964), (7999, 276480), (8208, 269440), (8420, 262656), (8640, 255968), (9120, 242496), (9216, 239970), (9728, 227340), (10104, 218880), (10240, 215973), (10260, 215552), (10944, 202080), (11367, 194560), (11520, 191976), (12160, 181872), (12630, 175104), (13472, 164160), (13680, 161664), (13824, 159980), (14592, 151560), (15156, 145920), (15360, 143982), (15998, 138240), (16416, 134720), (16840, 131328), (17280, 127984), (18240, 121248), (18432, 119985), (18945, 116736), (19456, 113670), (20208, 109440), (20520, 107776), (21888, 101040), (22734, 97280), (23040, 95988), (23997, 92160), (24320, 90936), (25260, 87552), (26944, 82080), (27360, 80832), (27648, 79990), (29184, 75780), (30312, 72960), (30720, 71991), (31996, 69120), (32832, 67360), (33680, 65664), (34560, 63992), (36480, 60624), (37890, 58368), (38912, 56835), (39995, 55296), (40416, 54720), (41040, 53888), (43776, 50520), (45468, 48640), (46080, 47994)]