236988360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{599}}^1$

素因数の和:780

約数の個数: 192

約数和(自身を含む): 887328000

約数和(自身を除く): 650339640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 157, 168, 180, 210, 252, 280, 314, 315, 360, 420, 471, 504, 599, 628, 630, 785, 840, 942, 1099, 1198, 1256, 1260, 1413, 1570, 1797, 1884, 2198, 2355, 2396, 2520, 2826, 2995, 3140, 3297, 3594, 3768, 4193, 4396, 4710, 4792, 5391, 5495, 5652, 5990, 6280, 6594, 7065, 7188, 8386, 8792, 8985, 9420, 9891, 10782, 10990, 11304, 11980, 12579, 13188, 14130, 14376, 16485, 16772, 17970, 18840, 19782, 20965, 21564, 21980, 23960, 25158, 26376, 26955, 28260, 32970, 33544, 35940, 37737, 39564, 41930, 43128, 43960, 49455, 50316, 53910, 56520, 62895, 65940, 71880, 75474, 79128, 83860, 94043, 98910, 100632, 107820, 125790, 131880, 150948, 167720, 188086, 188685, 197820, 215640, 251580, 282129, 301896, 376172, 377370, 395640, 470215, 503160, 564258, 658301, 752344, 754740, 846387, 940430, 1128516, 1316602, 1410645, 1509480, 1692774, 1880860, 1974903, 2257032, 2633204, 2821290, 3291505, 3385548, 3761720, 3949806, 4231935, 5266408, 5642580, 5924709, 6583010, 6771096, 7899612, 8463870, 9874515, 11285160, 11849418, 13166020, 15799224, 16927740, 19749030, 23698836, 26332040, 29623545, 33855480, 39498060, 47397672, 59247090, 78996120, 118494180, 236988360]

約数ペア:

[(1, 236988360), (2, 118494180), (3, 78996120), (4, 59247090), (5, 47397672), (6, 39498060), (7, 33855480), (8, 29623545), (9, 26332040), (10, 23698836), (12, 19749030), (14, 16927740), (15, 15799224), (18, 13166020), (20, 11849418), (21, 11285160), (24, 9874515), (28, 8463870), (30, 7899612), (35, 6771096), (36, 6583010), (40, 5924709), (42, 5642580), (45, 5266408), (56, 4231935), (60, 3949806), (63, 3761720), (70, 3385548), (72, 3291505), (84, 2821290), (90, 2633204), (105, 2257032), (120, 1974903), (126, 1880860), (140, 1692774), (157, 1509480), (168, 1410645), (180, 1316602), (210, 1128516), (252, 940430), (280, 846387), (314, 754740), (315, 752344), (360, 658301), (420, 564258), (471, 503160), (504, 470215), (599, 395640), (628, 377370), (630, 376172), (785, 301896), (840, 282129), (942, 251580), (1099, 215640), (1198, 197820), (1256, 188685), (1260, 188086), (1413, 167720), (1570, 150948), (1797, 131880), (1884, 125790), (2198, 107820), (2355, 100632), (2396, 98910), (2520, 94043), (2826, 83860), (2995, 79128), (3140, 75474), (3297, 71880), (3594, 65940), (3768, 62895), (4193, 56520), (4396, 53910), (4710, 50316), (4792, 49455), (5391, 43960), (5495, 43128), (5652, 41930), (5990, 39564), (6280, 37737), (6594, 35940), (7065, 33544), (7188, 32970), (8386, 28260), (8792, 26955), (8985, 26376), (9420, 25158), (9891, 23960), (10782, 21980), (10990, 21564), (11304, 20965), (11980, 19782), (12579, 18840), (13188, 17970), (14130, 16772), (14376, 16485)]