169662720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 603977472

約数和(自身を除く): 434314752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 64, 68, 69, 80, 85, 92, 96, 102, 113, 115, 120, 128, 136, 138, 160, 170, 184, 192, 204, 226, 230, 240, 255, 256, 272, 276, 320, 339, 340, 345, 368, 384, 391, 408, 452, 460, 480, 510, 544, 552, 565, 640, 678, 680, 690, 736, 768, 782, 816, 904, 920, 960, 1020, 1088, 1104, 1130, 1173, 1280, 1356, 1360, 1380, 1472, 1564, 1632, 1695, 1808, 1840, 1920, 1921, 1955, 2040, 2176, 2208, 2260, 2346, 2599, 2712, 2720, 2760, 2944, 3128, 3264, 3390, 3616, 3680, 3840, 3842, 3910, 4080, 4352, 4416, 4520, 4692, 5198, 5424, 5440, 5520, 5763, 5865, 5888, 6256, 6528, 6780, 7232, 7360, 7684, 7797, 7820, 8160, 8832, 9040, 9384, 9605, 10396, 10848, 10880, 11040, 11526, 11730, 12512, 12995, 13056, 13560, 14464, 14720, 15368, 15594, 15640, 16320, 17664, 18080, 18768, 19210, 20792, 21696, 21760, 22080, 23052, 23460, 25024, 25990, 27120, 28815, 28928, 29440, 30736, 31188, 31280, 32640, 36160, 37536, 38420, 38985, 41584, 43392, 44160, 44183, 46104, 46920, 50048, 51980, 54240, 57630, 61472, 62376, 62560, 65280, 72320, 75072, 76840, 77970, 83168, 86784, 88320, 88366, 92208, 93840, 100096, 103960, 108480, 115260, 122944, 124752, 125120, 132549, 144640, 150144, 153680, 155940, 166336, 176732, 184416, 187680, 207920, 216960, 220915, 230520, 245888, 249504, 250240, 265098, 300288, 307360, 311880, 332672, 353464, 368832, 375360, 415840, 433920, 441830, 461040, 491776, 499008, 500480, 530196, 614720, 623760, 662745, 665344, 706928, 737664, 750720, 831680, 883660, 922080, 998016, 1060392, 1229440, 1247520, 1325490, 1413856, 1475328, 1501440, 1663360, 1767320, 1844160, 1996032, 2120784, 2458880, 2495040, 2650980, 2827712, 3326720, 3534640, 3688320, 4241568, 4990080, 5301960, 5655424, 7069280, 7376640, 8483136, 9980160, 10603920, 11310848, 14138560, 16966272, 21207840, 28277120, 33932544, 42415680, 56554240, 84831360, 169662720]

約数ペア:

[(1, 169662720), (2, 84831360), (3, 56554240), (4, 42415680), (5, 33932544), (6, 28277120), (8, 21207840), (10, 16966272), (12, 14138560), (15, 11310848), (16, 10603920), (17, 9980160), (20, 8483136), (23, 7376640), (24, 7069280), (30, 5655424), (32, 5301960), (34, 4990080), (40, 4241568), (46, 3688320), (48, 3534640), (51, 3326720), (60, 2827712), (64, 2650980), (68, 2495040), (69, 2458880), (80, 2120784), (85, 1996032), (92, 1844160), (96, 1767320), (102, 1663360), (113, 1501440), (115, 1475328), (120, 1413856), (128, 1325490), (136, 1247520), (138, 1229440), (160, 1060392), (170, 998016), (184, 922080), (192, 883660), (204, 831680), (226, 750720), (230, 737664), (240, 706928), (255, 665344), (256, 662745), (272, 623760), (276, 614720), (320, 530196), (339, 500480), (340, 499008), (345, 491776), (368, 461040), (384, 441830), (391, 433920), (408, 415840), (452, 375360), (460, 368832), (480, 353464), (510, 332672), (544, 311880), (552, 307360), (565, 300288), (640, 265098), (678, 250240), (680, 249504), (690, 245888), (736, 230520), (768, 220915), (782, 216960), (816, 207920), (904, 187680), (920, 184416), (960, 176732), (1020, 166336), (1088, 155940), (1104, 153680), (1130, 150144), (1173, 144640), (1280, 132549), (1356, 125120), (1360, 124752), (1380, 122944), (1472, 115260), (1564, 108480), (1632, 103960), (1695, 100096), (1808, 93840), (1840, 92208), (1920, 88366), (1921, 88320), (1955, 86784), (2040, 83168), (2176, 77970), (2208, 76840), (2260, 75072), (2346, 72320), (2599, 65280), (2712, 62560), (2720, 62376), (2760, 61472), (2944, 57630), (3128, 54240), (3264, 51980), (3390, 50048), (3616, 46920), (3680, 46104), (3840, 44183), (3842, 44160), (3910, 43392), (4080, 41584), (4352, 38985), (4416, 38420), (4520, 37536), (4692, 36160), (5198, 32640), (5424, 31280), (5440, 31188), (5520, 30736), (5763, 29440), (5865, 28928), (5888, 28815), (6256, 27120), (6528, 25990), (6780, 25024), (7232, 23460), (7360, 23052), (7684, 22080), (7797, 21760), (7820, 21696), (8160, 20792), (8832, 19210), (9040, 18768), (9384, 18080), (9605, 17664), (10396, 16320), (10848, 15640), (10880, 15594), (11040, 15368), (11526, 14720), (11730, 14464), (12512, 13560), (12995, 13056)]