13180296960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60217}}^1$

素因数の和:60263

約数の個数: 216

約数和(自身を含む): 48003380880

約数和(自身を除く): 34823083920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4864, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 11520, 12160, 13680, 14592, 18240, 21888, 24320, 27360, 36480, 43776, 54720, 60217, 72960, 109440, 120434, 180651, 218880, 240868, 301085, 361302, 481736, 541953, 602170, 722604, 903255, 963472, 1083906, 1144123, 1204340, 1445208, 1806510, 1926944, 2167812, 2288246, 2408680, 2709765, 2890416, 3432369, 3613020, 3853888, 4335624, 4576492, 4817360, 5419530, 5720615, 5780832, 6864738, 7226040, 7707776, 8671248, 9152984, 9634720, 10297107, 10839060, 11441230, 11561664, 13729476, 14452080, 15415552, 17161845, 17342496, 18305968, 19269440, 20594214, 21678120, 22882460, 23123328, 27458952, 28904160, 34323690, 34684992, 36611936, 38538880, 41188428, 43356240, 45764920, 46246656, 51485535, 54917904, 57808320, 68647380, 69369984, 73223872, 77077760, 82376856, 86712480, 91529840, 102971070, 109835808, 115616640, 137294760, 138739968, 146447744, 164753712, 173424960, 183059680, 205942140, 219671616, 231233280, 274589520, 292895488, 329507424, 346849920, 366119360, 411884280, 439343232, 549179040, 659014848, 693699840, 732238720, 823768560, 878686464, 1098358080, 1318029696, 1464477440, 1647537120, 2196716160, 2636059392, 3295074240, 4393432320, 6590148480, 13180296960]

約数ペア:

[(1, 13180296960), (2, 6590148480), (3, 4393432320), (4, 3295074240), (5, 2636059392), (6, 2196716160), (8, 1647537120), (9, 1464477440), (10, 1318029696), (12, 1098358080), (15, 878686464), (16, 823768560), (18, 732238720), (19, 693699840), (20, 659014848), (24, 549179040), (30, 439343232), (32, 411884280), (36, 366119360), (38, 346849920), (40, 329507424), (45, 292895488), (48, 274589520), (57, 231233280), (60, 219671616), (64, 205942140), (72, 183059680), (76, 173424960), (80, 164753712), (90, 146447744), (95, 138739968), (96, 137294760), (114, 115616640), (120, 109835808), (128, 102971070), (144, 91529840), (152, 86712480), (160, 82376856), (171, 77077760), (180, 73223872), (190, 69369984), (192, 68647380), (228, 57808320), (240, 54917904), (256, 51485535), (285, 46246656), (288, 45764920), (304, 43356240), (320, 41188428), (342, 38538880), (360, 36611936), (380, 34684992), (384, 34323690), (456, 28904160), (480, 27458952), (570, 23123328), (576, 22882460), (608, 21678120), (640, 20594214), (684, 19269440), (720, 18305968), (760, 17342496), (768, 17161845), (855, 15415552), (912, 14452080), (960, 13729476), (1140, 11561664), (1152, 11441230), (1216, 10839060), (1280, 10297107), (1368, 9634720), (1440, 9152984), (1520, 8671248), (1710, 7707776), (1824, 7226040), (1920, 6864738), (2280, 5780832), (2304, 5720615), (2432, 5419530), (2736, 4817360), (2880, 4576492), (3040, 4335624), (3420, 3853888), (3648, 3613020), (3840, 3432369), (4560, 2890416), (4864, 2709765), (5472, 2408680), (5760, 2288246), (6080, 2167812), (6840, 1926944), (7296, 1806510), (9120, 1445208), (10944, 1204340), (11520, 1144123), (12160, 1083906), (13680, 963472), (14592, 903255), (18240, 722604), (21888, 602170), (24320, 541953), (27360, 481736), (36480, 361302), (43776, 301085), (54720, 240868), (60217, 218880), (72960, 180651), (109440, 120434)]