422543520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 384

約数和(自身を含む): 1720051200

約数和(自身を除く): 1297507680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 89, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 157, 160, 168, 178, 180, 189, 210, 216, 224, 240, 252, 267, 270, 280, 288, 314, 315, 336, 356, 360, 378, 420, 432, 445, 471, 480, 504, 534, 540, 560, 623, 628, 630, 672, 712, 720, 756, 785, 801, 840, 864, 890, 942, 945, 1008, 1068, 1080, 1099, 1120, 1246, 1256, 1260, 1335, 1413, 1424, 1440, 1512, 1570, 1602, 1680, 1780, 1869, 1884, 1890, 2016, 2136, 2160, 2198, 2355, 2403, 2492, 2512, 2520, 2670, 2826, 2848, 3024, 3115, 3140, 3204, 3297, 3360, 3560, 3738, 3768, 3780, 4005, 4239, 4272, 4320, 4396, 4710, 4806, 4984, 5024, 5040, 5340, 5495, 5607, 5652, 6048, 6230, 6280, 6408, 6594, 7065, 7120, 7476, 7536, 7560, 8010, 8478, 8544, 8792, 9345, 9420, 9612, 9891, 9968, 10080, 10680, 10990, 11214, 11304, 12015, 12460, 12560, 12816, 13188, 13973, 14130, 14240, 14952, 15072, 15120, 16020, 16485, 16821, 16956, 17584, 18690, 18840, 19224, 19782, 19936, 21195, 21360, 21980, 22428, 22608, 24030, 24920, 25120, 25632, 26376, 27946, 28035, 28260, 29673, 29904, 30240, 32040, 32970, 33642, 33912, 35168, 37380, 37680, 38448, 39564, 41919, 42390, 42720, 43960, 44856, 45216, 48060, 49455, 49840, 52752, 55892, 56070, 56520, 59346, 59808, 64080, 65940, 67284, 67824, 69865, 74760, 75360, 76896, 79128, 83838, 84105, 84780, 87920, 89712, 96120, 97811, 98910, 99680, 105504, 111784, 112140, 113040, 118692, 125757, 128160, 131880, 134568, 135648, 139730, 148365, 149520, 158256, 167676, 168210, 169560, 175840, 179424, 192240, 195622, 197820, 209595, 223568, 224280, 226080, 237384, 251514, 263760, 269136, 279460, 293433, 296730, 299040, 316512, 335352, 336420, 339120, 377271, 384480, 391244, 395640, 419190, 447136, 448560, 474768, 489055, 503028, 527520, 538272, 558920, 586866, 593460, 628785, 670704, 672840, 678240, 754542, 782488, 791280, 838380, 880299, 897120, 949536, 978110, 1006056, 1117840, 1173732, 1186920, 1257570, 1341408, 1345680, 1467165, 1509084, 1564976, 1582560, 1676760, 1760598, 1886355, 1956220, 2012112, 2235680, 2347464, 2373840, 2515140, 2640897, 2691360, 2934330, 3018168, 3129952, 3353520, 3521196, 3772710, 3912440, 4024224, 4401495, 4694928, 4747680, 5030280, 5281794, 5868660, 6036336, 6707040, 7042392, 7545420, 7824880, 8802990, 9389856, 10060560, 10563588, 11737320, 12072672, 13204485, 14084784, 15090840, 15649760, 17605980, 20121120, 21127176, 23474640, 26408970, 28169568, 30181680, 35211960, 42254352, 46949280, 52817940, 60363360, 70423920, 84508704, 105635880, 140847840, 211271760, 422543520]

約数ペア:

[(1, 422543520), (2, 211271760), (3, 140847840), (4, 105635880), (5, 84508704), (6, 70423920), (7, 60363360), (8, 52817940), (9, 46949280), (10, 42254352), (12, 35211960), (14, 30181680), (15, 28169568), (16, 26408970), (18, 23474640), (20, 21127176), (21, 20121120), (24, 17605980), (27, 15649760), (28, 15090840), (30, 14084784), (32, 13204485), (35, 12072672), (36, 11737320), (40, 10563588), (42, 10060560), (45, 9389856), (48, 8802990), (54, 7824880), (56, 7545420), (60, 7042392), (63, 6707040), (70, 6036336), (72, 5868660), (80, 5281794), (84, 5030280), (89, 4747680), (90, 4694928), (96, 4401495), (105, 4024224), (108, 3912440), (112, 3772710), (120, 3521196), (126, 3353520), (135, 3129952), (140, 3018168), (144, 2934330), (157, 2691360), (160, 2640897), (168, 2515140), (178, 2373840), (180, 2347464), (189, 2235680), (210, 2012112), (216, 1956220), (224, 1886355), (240, 1760598), (252, 1676760), (267, 1582560), (270, 1564976), (280, 1509084), (288, 1467165), (314, 1345680), (315, 1341408), (336, 1257570), (356, 1186920), (360, 1173732), (378, 1117840), (420, 1006056), (432, 978110), (445, 949536), (471, 897120), (480, 880299), (504, 838380), (534, 791280), (540, 782488), (560, 754542), (623, 678240), (628, 672840), (630, 670704), (672, 628785), (712, 593460), (720, 586866), (756, 558920), (785, 538272), (801, 527520), (840, 503028), (864, 489055), (890, 474768), (942, 448560), (945, 447136), (1008, 419190), (1068, 395640), (1080, 391244), (1099, 384480), (1120, 377271), (1246, 339120), (1256, 336420), (1260, 335352), (1335, 316512), (1413, 299040), (1424, 296730), (1440, 293433), (1512, 279460), (1570, 269136), (1602, 263760), (1680, 251514), (1780, 237384), (1869, 226080), (1884, 224280), (1890, 223568), (2016, 209595), (2136, 197820), (2160, 195622), (2198, 192240), (2355, 179424), (2403, 175840), (2492, 169560), (2512, 168210), (2520, 167676), (2670, 158256), (2826, 149520), (2848, 148365), (3024, 139730), (3115, 135648), (3140, 134568), (3204, 131880), (3297, 128160), (3360, 125757), (3560, 118692), (3738, 113040), (3768, 112140), (3780, 111784), (4005, 105504), (4239, 99680), (4272, 98910), (4320, 97811), (4396, 96120), (4710, 89712), (4806, 87920), (4984, 84780), (5024, 84105), (5040, 83838), (5340, 79128), (5495, 76896), (5607, 75360), (5652, 74760), (6048, 69865), (6230, 67824), (6280, 67284), (6408, 65940), (6594, 64080), (7065, 59808), (7120, 59346), (7476, 56520), (7536, 56070), (7560, 55892), (8010, 52752), (8478, 49840), (8544, 49455), (8792, 48060), (9345, 45216), (9420, 44856), (9612, 43960), (9891, 42720), (9968, 42390), (10080, 41919), (10680, 39564), (10990, 38448), (11214, 37680), (11304, 37380), (12015, 35168), (12460, 33912), (12560, 33642), (12816, 32970), (13188, 32040), (13973, 30240), (14130, 29904), (14240, 29673), (14952, 28260), (15072, 28035), (15120, 27946), (16020, 26376), (16485, 25632), (16821, 25120), (16956, 24920), (17584, 24030), (18690, 22608), (18840, 22428), (19224, 21980), (19782, 21360), (19936, 21195)]