308840233020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{463}}^1\times {\mathrm{661}}^1$

素因数の和:1297

約数の個数: 288

約数和(自身を含む): 960870650880

約数和(自身を除く): 652030417860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 139, 165, 220, 242, 278, 330, 363, 417, 463, 484, 556, 605, 660, 661, 695, 726, 834, 926, 1210, 1322, 1389, 1390, 1452, 1529, 1668, 1815, 1852, 1983, 2085, 2315, 2420, 2644, 2778, 2780, 3058, 3305, 3630, 3966, 4170, 4587, 4630, 5093, 5556, 6116, 6610, 6945, 7260, 7271, 7645, 7932, 8340, 9174, 9260, 9915, 10186, 13220, 13890, 14542, 15279, 15290, 16819, 18348, 19830, 20372, 21813, 22935, 25465, 27780, 29084, 30558, 30580, 33638, 36355, 39660, 43626, 45870, 50457, 50930, 56023, 61116, 64357, 67276, 72710, 76395, 79981, 84095, 87252, 91740, 91879, 100914, 101860, 109065, 112046, 128714, 145420, 152790, 159962, 168069, 168190, 183758, 193071, 201828, 218130, 224092, 239943, 252285, 257428, 275637, 280115, 305580, 306043, 319924, 321785, 336138, 336380, 367516, 386142, 399905, 436260, 459395, 479886, 504570, 551274, 560230, 612086, 643570, 672276, 707927, 772284, 799810, 840345, 918129, 918790, 959772, 965355, 1009140, 1010669, 1102548, 1120460, 1199715, 1224172, 1287140, 1378185, 1415854, 1530215, 1599620, 1680690, 1836258, 1837580, 1930710, 2021338, 2123781, 2399430, 2756370, 2831708, 3032007, 3060430, 3361380, 3366473, 3539635, 3672516, 3861420, 4042676, 4247562, 4590645, 4798860, 5053345, 5512740, 6064014, 6120860, 6732946, 7079270, 7787197, 8495124, 9181290, 10099419, 10106690, 10618905, 11117359, 12128028, 13465892, 14158540, 15160035, 15574394, 16832365, 18362580, 20198838, 20213380, 21237810, 22234718, 23361591, 30320070, 31148788, 33352077, 33664730, 37031203, 38935985, 40397676, 42475620, 42539977, 44469436, 46723182, 50497095, 55586795, 60640140, 66704154, 67329460, 74062406, 77871970, 85079954, 93446364, 100994190, 111093609, 111173590, 116807955, 127619931, 133408308, 148124812, 155743940, 166760385, 170159908, 185156015, 201988380, 212699885, 222187218, 222347180, 233615910, 255239862, 333520770, 370312030, 425399770, 444374436, 467231820, 467939747, 510479724, 555468045, 638099655, 667041540, 740624060, 850799540, 935879494, 1110936090, 1276199310, 1403819241, 1871758988, 2221872180, 2339698735, 2552398620, 2807638482, 4679397470, 5147337217, 5615276964, 7019096205, 9358794940, 10294674434, 14038192410, 15442011651, 20589348868, 25736686085, 28076384820, 30884023302, 51473372170, 61768046604, 77210058255, 102946744340, 154420116510, 308840233020]

約数ペア:

[(1, 308840233020), (2, 154420116510), (3, 102946744340), (4, 77210058255), (5, 61768046604), (6, 51473372170), (10, 30884023302), (11, 28076384820), (12, 25736686085), (15, 20589348868), (20, 15442011651), (22, 14038192410), (30, 10294674434), (33, 9358794940), (44, 7019096205), (55, 5615276964), (60, 5147337217), (66, 4679397470), (110, 2807638482), (121, 2552398620), (132, 2339698735), (139, 2221872180), (165, 1871758988), (220, 1403819241), (242, 1276199310), (278, 1110936090), (330, 935879494), (363, 850799540), (417, 740624060), (463, 667041540), (484, 638099655), (556, 555468045), (605, 510479724), (660, 467939747), (661, 467231820), (695, 444374436), (726, 425399770), (834, 370312030), (926, 333520770), (1210, 255239862), (1322, 233615910), (1389, 222347180), (1390, 222187218), (1452, 212699885), (1529, 201988380), (1668, 185156015), (1815, 170159908), (1852, 166760385), (1983, 155743940), (2085, 148124812), (2315, 133408308), (2420, 127619931), (2644, 116807955), (2778, 111173590), (2780, 111093609), (3058, 100994190), (3305, 93446364), (3630, 85079954), (3966, 77871970), (4170, 74062406), (4587, 67329460), (4630, 66704154), (5093, 60640140), (5556, 55586795), (6116, 50497095), (6610, 46723182), (6945, 44469436), (7260, 42539977), (7271, 42475620), (7645, 40397676), (7932, 38935985), (8340, 37031203), (9174, 33664730), (9260, 33352077), (9915, 31148788), (10186, 30320070), (13220, 23361591), (13890, 22234718), (14542, 21237810), (15279, 20213380), (15290, 20198838), (16819, 18362580), (18348, 16832365), (19830, 15574394), (20372, 15160035), (21813, 14158540), (22935, 13465892), (25465, 12128028), (27780, 11117359), (29084, 10618905), (30558, 10106690), (30580, 10099419), (33638, 9181290), (36355, 8495124), (39660, 7787197), (43626, 7079270), (45870, 6732946), (50457, 6120860), (50930, 6064014), (56023, 5512740), (61116, 5053345), (64357, 4798860), (67276, 4590645), (72710, 4247562), (76395, 4042676), (79981, 3861420), (84095, 3672516), (87252, 3539635), (91740, 3366473), (91879, 3361380), (100914, 3060430), (101860, 3032007), (109065, 2831708), (112046, 2756370), (128714, 2399430), (145420, 2123781), (152790, 2021338), (159962, 1930710), (168069, 1837580), (168190, 1836258), (183758, 1680690), (193071, 1599620), (201828, 1530215), (218130, 1415854), (224092, 1378185), (239943, 1287140), (252285, 1224172), (257428, 1199715), (275637, 1120460), (280115, 1102548), (305580, 1010669), (306043, 1009140), (319924, 965355), (321785, 959772), (336138, 918790), (336380, 918129), (367516, 840345), (386142, 799810), (399905, 772284), (436260, 707927), (459395, 672276), (479886, 643570), (504570, 612086), (551274, 560230)]