27478384920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{7717}}^1$

素因数の和:7904

約数の個数: 320

約数和(自身を含む): 106237961280

約数和(自身を除く): 78759576360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 157, 162, 168, 180, 189, 210, 216, 252, 270, 280, 314, 315, 324, 360, 378, 405, 420, 471, 504, 540, 567, 628, 630, 648, 756, 785, 810, 840, 942, 945, 1080, 1099, 1134, 1256, 1260, 1413, 1512, 1570, 1620, 1884, 1890, 2198, 2268, 2355, 2520, 2826, 2835, 3140, 3240, 3297, 3768, 3780, 4239, 4396, 4536, 4710, 5495, 5652, 5670, 6280, 6594, 7065, 7560, 7717, 8478, 8792, 9420, 9891, 10990, 11304, 11340, 12717, 13188, 14130, 15434, 16485, 16956, 18840, 19782, 21195, 21980, 22680, 23151, 25434, 26376, 28260, 29673, 30868, 32970, 33912, 38585, 39564, 42390, 43960, 46302, 49455, 50868, 54019, 56520, 59346, 61736, 63585, 65940, 69453, 77170, 79128, 84780, 89019, 92604, 98910, 101736, 108038, 115755, 118692, 127170, 131880, 138906, 148365, 154340, 162057, 169560, 178038, 185208, 197820, 208359, 216076, 231510, 237384, 254340, 270095, 277812, 296730, 308680, 324114, 347265, 356076, 395640, 416718, 432152, 445095, 463020, 486171, 508680, 540190, 555624, 593460, 625077, 648228, 694530, 712152, 810285, 833436, 890190, 926040, 972342, 1041795, 1080380, 1186920, 1211569, 1250154, 1296456, 1389060, 1458513, 1620570, 1666872, 1780380, 1944684, 2083590, 2160760, 2423138, 2430855, 2500308, 2778120, 2917026, 3125385, 3241140, 3560760, 3634707, 3889368, 4167180, 4375539, 4846276, 4861710, 5000616, 5834052, 6057845, 6250770, 6482280, 7269414, 7292565, 8334360, 8480983, 8751078, 9692552, 9723420, 10904121, 11668104, 12115690, 12501540, 14538828, 14585130, 16961966, 17502156, 18173535, 19446840, 21808242, 21877695, 24231380, 25003080, 25442949, 29077656, 29170260, 32712363, 33923932, 35004312, 36347070, 42404915, 43616484, 43755390, 48462760, 50885898, 54520605, 58340520, 65424726, 67847864, 72694140, 76328847, 84809830, 87232968, 87510780, 98137089, 101771796, 109041210, 127214745, 130849452, 145388280, 152657694, 163561815, 169619660, 175021560, 196274178, 203543592, 218082420, 228986541, 254429490, 261698904, 305315388, 327123630, 339239320, 381644235, 392548356, 436164840, 457973082, 490685445, 508858980, 610630776, 654247260, 686959623, 763288470, 785096712, 915946164, 981370890, 1017717960, 1144932705, 1308494520, 1373919246, 1526576940, 1831892328, 1962741780, 2289865410, 2747838492, 3053153880, 3434798115, 3925483560, 4579730820, 5495676984, 6869596230, 9159461640, 13739192460, 27478384920]

約数ペア:

[(1, 27478384920), (2, 13739192460), (3, 9159461640), (4, 6869596230), (5, 5495676984), (6, 4579730820), (7, 3925483560), (8, 3434798115), (9, 3053153880), (10, 2747838492), (12, 2289865410), (14, 1962741780), (15, 1831892328), (18, 1526576940), (20, 1373919246), (21, 1308494520), (24, 1144932705), (27, 1017717960), (28, 981370890), (30, 915946164), (35, 785096712), (36, 763288470), (40, 686959623), (42, 654247260), (45, 610630776), (54, 508858980), (56, 490685445), (60, 457973082), (63, 436164840), (70, 392548356), (72, 381644235), (81, 339239320), (84, 327123630), (90, 305315388), (105, 261698904), (108, 254429490), (120, 228986541), (126, 218082420), (135, 203543592), (140, 196274178), (157, 175021560), (162, 169619660), (168, 163561815), (180, 152657694), (189, 145388280), (210, 130849452), (216, 127214745), (252, 109041210), (270, 101771796), (280, 98137089), (314, 87510780), (315, 87232968), (324, 84809830), (360, 76328847), (378, 72694140), (405, 67847864), (420, 65424726), (471, 58340520), (504, 54520605), (540, 50885898), (567, 48462760), (628, 43755390), (630, 43616484), (648, 42404915), (756, 36347070), (785, 35004312), (810, 33923932), (840, 32712363), (942, 29170260), (945, 29077656), (1080, 25442949), (1099, 25003080), (1134, 24231380), (1256, 21877695), (1260, 21808242), (1413, 19446840), (1512, 18173535), (1570, 17502156), (1620, 16961966), (1884, 14585130), (1890, 14538828), (2198, 12501540), (2268, 12115690), (2355, 11668104), (2520, 10904121), (2826, 9723420), (2835, 9692552), (3140, 8751078), (3240, 8480983), (3297, 8334360), (3768, 7292565), (3780, 7269414), (4239, 6482280), (4396, 6250770), (4536, 6057845), (4710, 5834052), (5495, 5000616), (5652, 4861710), (5670, 4846276), (6280, 4375539), (6594, 4167180), (7065, 3889368), (7560, 3634707), (7717, 3560760), (8478, 3241140), (8792, 3125385), (9420, 2917026), (9891, 2778120), (10990, 2500308), (11304, 2430855), (11340, 2423138), (12717, 2160760), (13188, 2083590), (14130, 1944684), (15434, 1780380), (16485, 1666872), (16956, 1620570), (18840, 1458513), (19782, 1389060), (21195, 1296456), (21980, 1250154), (22680, 1211569), (23151, 1186920), (25434, 1080380), (26376, 1041795), (28260, 972342), (29673, 926040), (30868, 890190), (32970, 833436), (33912, 810285), (38585, 712152), (39564, 694530), (42390, 648228), (43960, 625077), (46302, 593460), (49455, 555624), (50868, 540190), (54019, 508680), (56520, 486171), (59346, 463020), (61736, 445095), (63585, 432152), (65940, 416718), (69453, 395640), (77170, 356076), (79128, 347265), (84780, 324114), (89019, 308680), (92604, 296730), (98910, 277812), (101736, 270095), (108038, 254340), (115755, 237384), (118692, 231510), (127170, 216076), (131880, 208359), (138906, 197820), (148365, 185208), (154340, 178038), (162057, 169560)]