229757220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{137}}^1$

素因数の和:192

約数の個数: 288

約数和(自身を含む): 882475776

約数和(自身を除く): 652718556

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 121, 126, 132, 137, 140, 154, 165, 180, 198, 210, 220, 231, 242, 252, 274, 308, 315, 330, 363, 385, 396, 411, 420, 462, 484, 495, 548, 605, 630, 660, 685, 693, 726, 770, 822, 847, 924, 959, 990, 1089, 1155, 1210, 1233, 1260, 1331, 1370, 1386, 1452, 1507, 1540, 1644, 1694, 1815, 1918, 1980, 2055, 2178, 2310, 2420, 2466, 2541, 2662, 2740, 2772, 2877, 3014, 3388, 3465, 3630, 3836, 3993, 4110, 4235, 4356, 4521, 4620, 4795, 4932, 5082, 5324, 5445, 5754, 6028, 6165, 6655, 6930, 7260, 7535, 7623, 7986, 8220, 8470, 8631, 9042, 9317, 9590, 10164, 10549, 10890, 11508, 11979, 12330, 12705, 13310, 13563, 13860, 14385, 15070, 15246, 15972, 16577, 16940, 17262, 18084, 18634, 19180, 19965, 21098, 21780, 22605, 23958, 24660, 25410, 26620, 27126, 27951, 28770, 30140, 30492, 31647, 33154, 34524, 37268, 38115, 39930, 42196, 43155, 45210, 46585, 47916, 49731, 50820, 52745, 54252, 55902, 57540, 59895, 63294, 66308, 67815, 76230, 79860, 82885, 83853, 86310, 90420, 93170, 94941, 99462, 105490, 111804, 116039, 119790, 126588, 135630, 139755, 149193, 152460, 158235, 165770, 167706, 172620, 182347, 186340, 189882, 198924, 210980, 232078, 239580, 248655, 271260, 279510, 298386, 316470, 331540, 335412, 348117, 364694, 379764, 419265, 464156, 474705, 497310, 547041, 559020, 580195, 596772, 632940, 696234, 729388, 745965, 838530, 911735, 949410, 994620, 1044351, 1094082, 1160390, 1276429, 1392468, 1491930, 1641123, 1677060, 1740585, 1823470, 1898820, 2088702, 2188164, 2320780, 2552858, 2735205, 2983860, 3282246, 3481170, 3646940, 3829287, 4177404, 5105716, 5221755, 5470410, 6382145, 6564492, 6962340, 7658574, 8205615, 10443510, 10940820, 11487861, 12764290, 15317148, 16411230, 19146435, 20887020, 22975722, 25528580, 32822460, 38292870, 45951444, 57439305, 76585740, 114878610, 229757220]

約数ペア:

[(1, 229757220), (2, 114878610), (3, 76585740), (4, 57439305), (5, 45951444), (6, 38292870), (7, 32822460), (9, 25528580), (10, 22975722), (11, 20887020), (12, 19146435), (14, 16411230), (15, 15317148), (18, 12764290), (20, 11487861), (21, 10940820), (22, 10443510), (28, 8205615), (30, 7658574), (33, 6962340), (35, 6564492), (36, 6382145), (42, 5470410), (44, 5221755), (45, 5105716), (55, 4177404), (60, 3829287), (63, 3646940), (66, 3481170), (70, 3282246), (77, 2983860), (84, 2735205), (90, 2552858), (99, 2320780), (105, 2188164), (110, 2088702), (121, 1898820), (126, 1823470), (132, 1740585), (137, 1677060), (140, 1641123), (154, 1491930), (165, 1392468), (180, 1276429), (198, 1160390), (210, 1094082), (220, 1044351), (231, 994620), (242, 949410), (252, 911735), (274, 838530), (308, 745965), (315, 729388), (330, 696234), (363, 632940), (385, 596772), (396, 580195), (411, 559020), (420, 547041), (462, 497310), (484, 474705), (495, 464156), (548, 419265), (605, 379764), (630, 364694), (660, 348117), (685, 335412), (693, 331540), (726, 316470), (770, 298386), (822, 279510), (847, 271260), (924, 248655), (959, 239580), (990, 232078), (1089, 210980), (1155, 198924), (1210, 189882), (1233, 186340), (1260, 182347), (1331, 172620), (1370, 167706), (1386, 165770), (1452, 158235), (1507, 152460), (1540, 149193), (1644, 139755), (1694, 135630), (1815, 126588), (1918, 119790), (1980, 116039), (2055, 111804), (2178, 105490), (2310, 99462), (2420, 94941), (2466, 93170), (2541, 90420), (2662, 86310), (2740, 83853), (2772, 82885), (2877, 79860), (3014, 76230), (3388, 67815), (3465, 66308), (3630, 63294), (3836, 59895), (3993, 57540), (4110, 55902), (4235, 54252), (4356, 52745), (4521, 50820), (4620, 49731), (4795, 47916), (4932, 46585), (5082, 45210), (5324, 43155), (5445, 42196), (5754, 39930), (6028, 38115), (6165, 37268), (6655, 34524), (6930, 33154), (7260, 31647), (7535, 30492), (7623, 30140), (7986, 28770), (8220, 27951), (8470, 27126), (8631, 26620), (9042, 25410), (9317, 24660), (9590, 23958), (10164, 22605), (10549, 21780), (10890, 21098), (11508, 19965), (11979, 19180), (12330, 18634), (12705, 18084), (13310, 17262), (13563, 16940), (13860, 16577), (14385, 15972), (15070, 15246)]