254494080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:178

約数の個数: 384

約数和(自身を含む): 979542720

約数和(自身を除く): 725048640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 32, 34, 36, 40, 45, 46, 48, 51, 60, 64, 68, 69, 72, 80, 85, 90, 92, 96, 102, 113, 115, 120, 128, 136, 138, 144, 153, 160, 170, 180, 184, 192, 204, 207, 226, 230, 240, 255, 272, 276, 288, 306, 320, 339, 340, 345, 360, 368, 384, 391, 408, 414, 452, 460, 480, 510, 544, 552, 565, 576, 612, 640, 678, 680, 690, 720, 736, 765, 782, 816, 828, 904, 920, 960, 1017, 1020, 1035, 1088, 1104, 1130, 1152, 1173, 1224, 1356, 1360, 1380, 1440, 1472, 1530, 1564, 1632, 1656, 1695, 1808, 1840, 1920, 1921, 1955, 2034, 2040, 2070, 2176, 2208, 2260, 2346, 2448, 2599, 2712, 2720, 2760, 2880, 2944, 3060, 3128, 3264, 3312, 3390, 3519, 3616, 3680, 3842, 3910, 4068, 4080, 4140, 4416, 4520, 4692, 4896, 5085, 5198, 5424, 5440, 5520, 5760, 5763, 5865, 6120, 6256, 6528, 6624, 6780, 7038, 7232, 7360, 7684, 7797, 7820, 8136, 8160, 8280, 8832, 9040, 9384, 9605, 9792, 10170, 10396, 10848, 10880, 11040, 11526, 11730, 12240, 12512, 12995, 13248, 13560, 14076, 14464, 14720, 15368, 15594, 15640, 16272, 16320, 16560, 17289, 17595, 18080, 18768, 19210, 19584, 20340, 20792, 21696, 22080, 23052, 23391, 23460, 24480, 25024, 25990, 26496, 27120, 28152, 28815, 30736, 31188, 31280, 32544, 32640, 33120, 34578, 35190, 36160, 37536, 38420, 38985, 40680, 41584, 43392, 44160, 44183, 46104, 46782, 46920, 48960, 50048, 51980, 54240, 56304, 57630, 61472, 62376, 62560, 65088, 66240, 69156, 70380, 72320, 75072, 76840, 77970, 81360, 83168, 86445, 88366, 92208, 93564, 93840, 97920, 103960, 108480, 112608, 115260, 116955, 122944, 124752, 125120, 130176, 132480, 132549, 138312, 140760, 150144, 153680, 155940, 162720, 166336, 172890, 176732, 184416, 187128, 187680, 207920, 216960, 220915, 225216, 230520, 233910, 245888, 249504, 250240, 265098, 276624, 281520, 307360, 311880, 325440, 332672, 345780, 353464, 368832, 374256, 375360, 397647, 415840, 441830, 450432, 461040, 467820, 499008, 530196, 553248, 563040, 614720, 623760, 650880, 662745, 691560, 706928, 737664, 748512, 750720, 795294, 831680, 883660, 922080, 935640, 998016, 1060392, 1106496, 1126080, 1229440, 1247520, 1325490, 1383120, 1413856, 1497024, 1590588, 1663360, 1767320, 1844160, 1871280, 1988235, 2120784, 2212992, 2252160, 2495040, 2650980, 2766240, 2827712, 2994048, 3181176, 3534640, 3688320, 3742560, 3976470, 4241568, 4990080, 5301960, 5532480, 5655424, 6362352, 7069280, 7485120, 7952940, 8483136, 10603920, 11064960, 12724704, 14138560, 14970240, 15905880, 16966272, 21207840, 25449408, 28277120, 31811760, 42415680, 50898816, 63623520, 84831360, 127247040, 254494080]

約数ペア:

[(1, 254494080), (2, 127247040), (3, 84831360), (4, 63623520), (5, 50898816), (6, 42415680), (8, 31811760), (9, 28277120), (10, 25449408), (12, 21207840), (15, 16966272), (16, 15905880), (17, 14970240), (18, 14138560), (20, 12724704), (23, 11064960), (24, 10603920), (30, 8483136), (32, 7952940), (34, 7485120), (36, 7069280), (40, 6362352), (45, 5655424), (46, 5532480), (48, 5301960), (51, 4990080), (60, 4241568), (64, 3976470), (68, 3742560), (69, 3688320), (72, 3534640), (80, 3181176), (85, 2994048), (90, 2827712), (92, 2766240), (96, 2650980), (102, 2495040), (113, 2252160), (115, 2212992), (120, 2120784), (128, 1988235), (136, 1871280), (138, 1844160), (144, 1767320), (153, 1663360), (160, 1590588), (170, 1497024), (180, 1413856), (184, 1383120), (192, 1325490), (204, 1247520), (207, 1229440), (226, 1126080), (230, 1106496), (240, 1060392), (255, 998016), (272, 935640), (276, 922080), (288, 883660), (306, 831680), (320, 795294), (339, 750720), (340, 748512), (345, 737664), (360, 706928), (368, 691560), (384, 662745), (391, 650880), (408, 623760), (414, 614720), (452, 563040), (460, 553248), (480, 530196), (510, 499008), (544, 467820), (552, 461040), (565, 450432), (576, 441830), (612, 415840), (640, 397647), (678, 375360), (680, 374256), (690, 368832), (720, 353464), (736, 345780), (765, 332672), (782, 325440), (816, 311880), (828, 307360), (904, 281520), (920, 276624), (960, 265098), (1017, 250240), (1020, 249504), (1035, 245888), (1088, 233910), (1104, 230520), (1130, 225216), (1152, 220915), (1173, 216960), (1224, 207920), (1356, 187680), (1360, 187128), (1380, 184416), (1440, 176732), (1472, 172890), (1530, 166336), (1564, 162720), (1632, 155940), (1656, 153680), (1695, 150144), (1808, 140760), (1840, 138312), (1920, 132549), (1921, 132480), (1955, 130176), (2034, 125120), (2040, 124752), (2070, 122944), (2176, 116955), (2208, 115260), (2260, 112608), (2346, 108480), (2448, 103960), (2599, 97920), (2712, 93840), (2720, 93564), (2760, 92208), (2880, 88366), (2944, 86445), (3060, 83168), (3128, 81360), (3264, 77970), (3312, 76840), (3390, 75072), (3519, 72320), (3616, 70380), (3680, 69156), (3842, 66240), (3910, 65088), (4068, 62560), (4080, 62376), (4140, 61472), (4416, 57630), (4520, 56304), (4692, 54240), (4896, 51980), (5085, 50048), (5198, 48960), (5424, 46920), (5440, 46782), (5520, 46104), (5760, 44183), (5763, 44160), (5865, 43392), (6120, 41584), (6256, 40680), (6528, 38985), (6624, 38420), (6780, 37536), (7038, 36160), (7232, 35190), (7360, 34578), (7684, 33120), (7797, 32640), (7820, 32544), (8136, 31280), (8160, 31188), (8280, 30736), (8832, 28815), (9040, 28152), (9384, 27120), (9605, 26496), (9792, 25990), (10170, 25024), (10396, 24480), (10848, 23460), (10880, 23391), (11040, 23052), (11526, 22080), (11730, 21696), (12240, 20792), (12512, 20340), (12995, 19584), (13248, 19210), (13560, 18768), (14076, 18080), (14464, 17595), (14720, 17289), (15368, 16560), (15594, 16320), (15640, 16272)]