2010431220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{293}}^1$

素因数の和:391

約数の個数: 288

約数和(自身を含む): 7062660864

約数和(自身を除く): 5052229644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 31, 34, 35, 42, 51, 60, 62, 68, 70, 84, 85, 93, 102, 105, 119, 124, 140, 155, 170, 186, 204, 210, 217, 238, 255, 293, 310, 340, 357, 372, 420, 434, 465, 476, 510, 527, 586, 595, 620, 651, 714, 868, 879, 930, 961, 1020, 1054, 1085, 1172, 1190, 1302, 1428, 1465, 1581, 1758, 1785, 1860, 1922, 2051, 2108, 2170, 2380, 2604, 2635, 2883, 2930, 3162, 3255, 3516, 3570, 3689, 3844, 4102, 4340, 4395, 4805, 4981, 5270, 5766, 5860, 6153, 6324, 6510, 6727, 7140, 7378, 7905, 8204, 8790, 9083, 9610, 9962, 10255, 10540, 11067, 11532, 12306, 13020, 13454, 14415, 14756, 14943, 15810, 16337, 17580, 18166, 18445, 19220, 19924, 20181, 20510, 22134, 24612, 24905, 26908, 27249, 28830, 29886, 30765, 31620, 32674, 33635, 34867, 36332, 36890, 40362, 41020, 44268, 45415, 49011, 49810, 54498, 55335, 57660, 59772, 61530, 63581, 65348, 67270, 69734, 73780, 74715, 80724, 81685, 90830, 98022, 99620, 100905, 104601, 108996, 110670, 114359, 123060, 127162, 134540, 136245, 139468, 149430, 154411, 163370, 174335, 181660, 190743, 196044, 201810, 209202, 221340, 228718, 245055, 254324, 272490, 281573, 298860, 308822, 317905, 326740, 343077, 348670, 381486, 403620, 418404, 457436, 463233, 490110, 523005, 544980, 563146, 571795, 617644, 635810, 686154, 697340, 762972, 772055, 844719, 926466, 953715, 980220, 1046010, 1080877, 1126292, 1143590, 1271620, 1372308, 1407865, 1544110, 1689438, 1715385, 1852932, 1907430, 1971011, 2092020, 2161754, 2287180, 2316165, 2815730, 3088220, 3242631, 3378876, 3430770, 3814860, 3942022, 4223595, 4323508, 4632330, 4786741, 5404385, 5631460, 5913033, 6485262, 6861540, 7884044, 8447190, 9264660, 9573482, 9855055, 10808770, 11826066, 12970524, 14360223, 16213155, 16894380, 19146964, 19710110, 21617540, 23652132, 23933705, 28720446, 29565165, 32426310, 33507187, 39420220, 47867410, 57440892, 59130330, 64852620, 67014374, 71801115, 95734820, 100521561, 118260660, 134028748, 143602230, 167535935, 201043122, 287204460, 335071870, 402086244, 502607805, 670143740, 1005215610, 2010431220]

約数ペア:

[(1, 2010431220), (2, 1005215610), (3, 670143740), (4, 502607805), (5, 402086244), (6, 335071870), (7, 287204460), (10, 201043122), (12, 167535935), (14, 143602230), (15, 134028748), (17, 118260660), (20, 100521561), (21, 95734820), (28, 71801115), (30, 67014374), (31, 64852620), (34, 59130330), (35, 57440892), (42, 47867410), (51, 39420220), (60, 33507187), (62, 32426310), (68, 29565165), (70, 28720446), (84, 23933705), (85, 23652132), (93, 21617540), (102, 19710110), (105, 19146964), (119, 16894380), (124, 16213155), (140, 14360223), (155, 12970524), (170, 11826066), (186, 10808770), (204, 9855055), (210, 9573482), (217, 9264660), (238, 8447190), (255, 7884044), (293, 6861540), (310, 6485262), (340, 5913033), (357, 5631460), (372, 5404385), (420, 4786741), (434, 4632330), (465, 4323508), (476, 4223595), (510, 3942022), (527, 3814860), (586, 3430770), (595, 3378876), (620, 3242631), (651, 3088220), (714, 2815730), (868, 2316165), (879, 2287180), (930, 2161754), (961, 2092020), (1020, 1971011), (1054, 1907430), (1085, 1852932), (1172, 1715385), (1190, 1689438), (1302, 1544110), (1428, 1407865), (1465, 1372308), (1581, 1271620), (1758, 1143590), (1785, 1126292), (1860, 1080877), (1922, 1046010), (2051, 980220), (2108, 953715), (2170, 926466), (2380, 844719), (2604, 772055), (2635, 762972), (2883, 697340), (2930, 686154), (3162, 635810), (3255, 617644), (3516, 571795), (3570, 563146), (3689, 544980), (3844, 523005), (4102, 490110), (4340, 463233), (4395, 457436), (4805, 418404), (4981, 403620), (5270, 381486), (5766, 348670), (5860, 343077), (6153, 326740), (6324, 317905), (6510, 308822), (6727, 298860), (7140, 281573), (7378, 272490), (7905, 254324), (8204, 245055), (8790, 228718), (9083, 221340), (9610, 209202), (9962, 201810), (10255, 196044), (10540, 190743), (11067, 181660), (11532, 174335), (12306, 163370), (13020, 154411), (13454, 149430), (14415, 139468), (14756, 136245), (14943, 134540), (15810, 127162), (16337, 123060), (17580, 114359), (18166, 110670), (18445, 108996), (19220, 104601), (19924, 100905), (20181, 99620), (20510, 98022), (22134, 90830), (24612, 81685), (24905, 80724), (26908, 74715), (27249, 73780), (28830, 69734), (29886, 67270), (30765, 65348), (31620, 63581), (32674, 61530), (33635, 59772), (34867, 57660), (36332, 55335), (36890, 54498), (40362, 49810), (41020, 49011), (44268, 45415)]