323021520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:735

約数の個数: 200

約数和(自身を含む): 1137903360

約数和(自身を除く): 814881840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 79, 80, 81, 90, 108, 120, 135, 144, 158, 162, 180, 216, 237, 240, 270, 316, 324, 360, 395, 405, 432, 474, 540, 631, 632, 648, 711, 720, 790, 810, 948, 1080, 1185, 1262, 1264, 1296, 1422, 1580, 1620, 1893, 1896, 2133, 2160, 2370, 2524, 2844, 3155, 3160, 3240, 3555, 3786, 3792, 4266, 4740, 5048, 5679, 5688, 6310, 6320, 6399, 6480, 7110, 7572, 8532, 9465, 9480, 10096, 10665, 11358, 11376, 12620, 12798, 14220, 15144, 17037, 17064, 18930, 18960, 21330, 22716, 25240, 25596, 28395, 28440, 30288, 31995, 34074, 34128, 37860, 42660, 45432, 49849, 50480, 51111, 51192, 56790, 56880, 63990, 68148, 75720, 85185, 85320, 90864, 99698, 102222, 102384, 113580, 127980, 136296, 149547, 151440, 170370, 170640, 199396, 204444, 227160, 249245, 255555, 255960, 272592, 299094, 340740, 398792, 408888, 448641, 454320, 498490, 511110, 511920, 598188, 681480, 747735, 797584, 817776, 897282, 996980, 1022220, 1196376, 1345923, 1362960, 1495470, 1794564, 1993960, 2044440, 2243205, 2392752, 2691846, 2990940, 3589128, 3987920, 4037769, 4088880, 4486410, 5383692, 5981880, 6729615, 7178256, 8075538, 8972820, 10767384, 11963760, 13459230, 16151076, 17945640, 20188845, 21534768, 26918460, 32302152, 35891280, 40377690, 53836920, 64604304, 80755380, 107673840, 161510760, 323021520]

約数ペア:

[(1, 323021520), (2, 161510760), (3, 107673840), (4, 80755380), (5, 64604304), (6, 53836920), (8, 40377690), (9, 35891280), (10, 32302152), (12, 26918460), (15, 21534768), (16, 20188845), (18, 17945640), (20, 16151076), (24, 13459230), (27, 11963760), (30, 10767384), (36, 8972820), (40, 8075538), (45, 7178256), (48, 6729615), (54, 5981880), (60, 5383692), (72, 4486410), (79, 4088880), (80, 4037769), (81, 3987920), (90, 3589128), (108, 2990940), (120, 2691846), (135, 2392752), (144, 2243205), (158, 2044440), (162, 1993960), (180, 1794564), (216, 1495470), (237, 1362960), (240, 1345923), (270, 1196376), (316, 1022220), (324, 996980), (360, 897282), (395, 817776), (405, 797584), (432, 747735), (474, 681480), (540, 598188), (631, 511920), (632, 511110), (648, 498490), (711, 454320), (720, 448641), (790, 408888), (810, 398792), (948, 340740), (1080, 299094), (1185, 272592), (1262, 255960), (1264, 255555), (1296, 249245), (1422, 227160), (1580, 204444), (1620, 199396), (1893, 170640), (1896, 170370), (2133, 151440), (2160, 149547), (2370, 136296), (2524, 127980), (2844, 113580), (3155, 102384), (3160, 102222), (3240, 99698), (3555, 90864), (3786, 85320), (3792, 85185), (4266, 75720), (4740, 68148), (5048, 63990), (5679, 56880), (5688, 56790), (6310, 51192), (6320, 51111), (6399, 50480), (6480, 49849), (7110, 45432), (7572, 42660), (8532, 37860), (9465, 34128), (9480, 34074), (10096, 31995), (10665, 30288), (11358, 28440), (11376, 28395), (12620, 25596), (12798, 25240), (14220, 22716), (15144, 21330), (17037, 18960), (17064, 18930)]