461272320

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{1483}}^1$

素因数の和:1519

約数の個数: 216

約数和(自身を含む): 1656179616

約数和(自身を除く): 1194907296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1483, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 2966, 3240, 3456, 3840, 3888, 4320, 4449, 4860, 5184, 5760, 5932, 6480, 6912, 7415, 7776, 8640, 8898, 9720, 10368, 11520, 11864, 12960, 13347, 14830, 15552, 17280, 17796, 19440, 20736, 22245, 23728, 25920, 26694, 29660, 31104, 34560, 35592, 38880, 40041, 44490, 47456, 51840, 53388, 59320, 62208, 66735, 71184, 77760, 80082, 88980, 94912, 103680, 106776, 118640, 120123, 133470, 142368, 155520, 160164, 177960, 189824, 200205, 213552, 237280, 240246, 266940, 284736, 311040, 320328, 355920, 360369, 379648, 400410, 427104, 474560, 480492, 533880, 569472, 600615, 640656, 711840, 720738, 800820, 854208, 949120, 960984, 1067760, 1138944, 1201230, 1281312, 1423680, 1441476, 1601640, 1708416, 1801845, 1898240, 1921968, 2135520, 2402460, 2562624, 2847360, 2882952, 3203280, 3416832, 3603690, 3843936, 4271040, 4804920, 5125248, 5694720, 5765904, 6406560, 7207380, 7687872, 8542080, 9609840, 10250496, 11531808, 12813120, 14414760, 15375744, 17084160, 19219680, 23063616, 25626240, 28829520, 30751488, 38439360, 46127232, 51252480, 57659040, 76878720, 92254464, 115318080, 153757440, 230636160, 461272320]

約数ペア:

[(1, 461272320), (2, 230636160), (3, 153757440), (4, 115318080), (5, 92254464), (6, 76878720), (8, 57659040), (9, 51252480), (10, 46127232), (12, 38439360), (15, 30751488), (16, 28829520), (18, 25626240), (20, 23063616), (24, 19219680), (27, 17084160), (30, 15375744), (32, 14414760), (36, 12813120), (40, 11531808), (45, 10250496), (48, 9609840), (54, 8542080), (60, 7687872), (64, 7207380), (72, 6406560), (80, 5765904), (81, 5694720), (90, 5125248), (96, 4804920), (108, 4271040), (120, 3843936), (128, 3603690), (135, 3416832), (144, 3203280), (160, 2882952), (162, 2847360), (180, 2562624), (192, 2402460), (216, 2135520), (240, 1921968), (243, 1898240), (256, 1801845), (270, 1708416), (288, 1601640), (320, 1441476), (324, 1423680), (360, 1281312), (384, 1201230), (405, 1138944), (432, 1067760), (480, 960984), (486, 949120), (540, 854208), (576, 800820), (640, 720738), (648, 711840), (720, 640656), (768, 600615), (810, 569472), (864, 533880), (960, 480492), (972, 474560), (1080, 427104), (1152, 400410), (1215, 379648), (1280, 360369), (1296, 355920), (1440, 320328), (1483, 311040), (1620, 284736), (1728, 266940), (1920, 240246), (1944, 237280), (2160, 213552), (2304, 200205), (2430, 189824), (2592, 177960), (2880, 160164), (2966, 155520), (3240, 142368), (3456, 133470), (3840, 120123), (3888, 118640), (4320, 106776), (4449, 103680), (4860, 94912), (5184, 88980), (5760, 80082), (5932, 77760), (6480, 71184), (6912, 66735), (7415, 62208), (7776, 59320), (8640, 53388), (8898, 51840), (9720, 47456), (10368, 44490), (11520, 40041), (11864, 38880), (12960, 35592), (13347, 34560), (14830, 31104), (15552, 29660), (17280, 26694), (17796, 25920), (19440, 23728), (20736, 22245)]