236291220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:627

約数の個数: 216

約数和(自身を含む): 830749920

約数和(自身を除く): 594458700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 121, 132, 165, 171, 180, 190, 198, 209, 220, 228, 242, 285, 330, 342, 363, 380, 396, 418, 484, 495, 570, 571, 605, 627, 660, 684, 726, 836, 855, 990, 1045, 1089, 1140, 1142, 1210, 1254, 1452, 1710, 1713, 1815, 1881, 1980, 2090, 2178, 2284, 2299, 2420, 2508, 2855, 3135, 3420, 3426, 3630, 3762, 4180, 4356, 4598, 5139, 5445, 5710, 6270, 6281, 6852, 6897, 7260, 7524, 8565, 9196, 9405, 10278, 10849, 10890, 11420, 11495, 12540, 12562, 13794, 17130, 18810, 18843, 20556, 20691, 21698, 21780, 22990, 25124, 25695, 27588, 31405, 32547, 34260, 34485, 37620, 37686, 41382, 43396, 45980, 51390, 54245, 56529, 62810, 65094, 68970, 69091, 75372, 82764, 94215, 97641, 102780, 103455, 108490, 113058, 119339, 125620, 130188, 137940, 138182, 162735, 188430, 195282, 206910, 207273, 216980, 226116, 238678, 276364, 282645, 325470, 345455, 358017, 376860, 390564, 413820, 414546, 477356, 488205, 565290, 596695, 621819, 650940, 690910, 716034, 829092, 976410, 1036365, 1074051, 1130580, 1193390, 1243638, 1312729, 1381820, 1432068, 1790085, 1952820, 2072730, 2148102, 2386780, 2487276, 2625458, 3109095, 3580170, 3938187, 4145460, 4296204, 5250916, 5370255, 6218190, 6563645, 7160340, 7876374, 10740510, 11814561, 12436380, 13127290, 15752748, 19690935, 21481020, 23629122, 26254580, 39381870, 47258244, 59072805, 78763740, 118145610, 236291220]

約数ペア:

[(1, 236291220), (2, 118145610), (3, 78763740), (4, 59072805), (5, 47258244), (6, 39381870), (9, 26254580), (10, 23629122), (11, 21481020), (12, 19690935), (15, 15752748), (18, 13127290), (19, 12436380), (20, 11814561), (22, 10740510), (30, 7876374), (33, 7160340), (36, 6563645), (38, 6218190), (44, 5370255), (45, 5250916), (55, 4296204), (57, 4145460), (60, 3938187), (66, 3580170), (76, 3109095), (90, 2625458), (95, 2487276), (99, 2386780), (110, 2148102), (114, 2072730), (121, 1952820), (132, 1790085), (165, 1432068), (171, 1381820), (180, 1312729), (190, 1243638), (198, 1193390), (209, 1130580), (220, 1074051), (228, 1036365), (242, 976410), (285, 829092), (330, 716034), (342, 690910), (363, 650940), (380, 621819), (396, 596695), (418, 565290), (484, 488205), (495, 477356), (570, 414546), (571, 413820), (605, 390564), (627, 376860), (660, 358017), (684, 345455), (726, 325470), (836, 282645), (855, 276364), (990, 238678), (1045, 226116), (1089, 216980), (1140, 207273), (1142, 206910), (1210, 195282), (1254, 188430), (1452, 162735), (1710, 138182), (1713, 137940), (1815, 130188), (1881, 125620), (1980, 119339), (2090, 113058), (2178, 108490), (2284, 103455), (2299, 102780), (2420, 97641), (2508, 94215), (2855, 82764), (3135, 75372), (3420, 69091), (3426, 68970), (3630, 65094), (3762, 62810), (4180, 56529), (4356, 54245), (4598, 51390), (5139, 45980), (5445, 43396), (5710, 41382), (6270, 37686), (6281, 37620), (6852, 34485), (6897, 34260), (7260, 32547), (7524, 31405), (8565, 27588), (9196, 25695), (9405, 25124), (10278, 22990), (10849, 21780), (10890, 21698), (11420, 20691), (11495, 20556), (12540, 18843), (12562, 18810), (13794, 17130)]