2119632900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1155

約数の個数: 288

約数和(自身を含む): 7739504640

約数和(自身を除く): 5619871740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 89, 100, 105, 110, 132, 140, 150, 154, 165, 175, 178, 210, 220, 231, 267, 275, 300, 308, 330, 350, 356, 385, 420, 445, 462, 525, 534, 550, 623, 660, 700, 770, 825, 890, 924, 979, 1031, 1050, 1068, 1100, 1155, 1246, 1335, 1540, 1650, 1780, 1869, 1925, 1958, 2062, 2100, 2225, 2310, 2492, 2670, 2937, 3093, 3115, 3300, 3738, 3850, 3916, 4124, 4450, 4620, 4895, 5155, 5340, 5775, 5874, 6186, 6230, 6675, 6853, 7217, 7476, 7700, 8900, 9345, 9790, 10310, 11341, 11550, 11748, 12372, 12460, 13350, 13706, 14434, 14685, 15465, 15575, 18690, 19580, 20559, 20620, 21651, 22682, 23100, 24475, 25775, 26700, 27412, 28868, 29370, 30930, 31150, 34023, 34265, 36085, 37380, 41118, 43302, 45364, 46725, 48950, 51550, 56705, 58740, 61860, 62300, 68046, 68530, 72170, 73425, 77325, 79387, 82236, 86604, 91759, 93450, 97900, 102795, 103100, 108255, 113410, 136092, 137060, 144340, 146850, 154650, 158774, 170115, 171325, 180425, 183518, 186900, 205590, 216510, 226820, 238161, 275277, 283525, 293700, 309300, 317548, 340230, 342650, 360850, 367036, 396935, 411180, 433020, 458795, 476322, 513975, 541275, 550554, 567050, 642313, 680460, 685300, 721700, 793870, 850575, 917590, 952644, 1009349, 1027950, 1082550, 1101108, 1134100, 1190805, 1284626, 1376385, 1587740, 1701150, 1835180, 1926939, 1984675, 2018698, 2055900, 2165100, 2293975, 2381610, 2569252, 2752770, 3028047, 3211565, 3402300, 3853878, 3969350, 4037396, 4587950, 4763220, 5046745, 5505540, 5954025, 6056094, 6423130, 6881925, 7065443, 7707756, 7938700, 9175900, 9634695, 10093490, 11908050, 12112188, 12846260, 13763850, 14130886, 15140235, 16057825, 19269390, 20186980, 21196329, 23816100, 25233725, 27527700, 28261772, 30280470, 32115650, 35327215, 38538780, 42392658, 48173475, 50467450, 60560940, 64231300, 70654430, 75701175, 84785316, 96346950, 100934900, 105981645, 141308860, 151402350, 176636075, 192693900, 211963290, 302804700, 353272150, 423926580, 529908225, 706544300, 1059816450, 2119632900]

約数ペア:

[(1, 2119632900), (2, 1059816450), (3, 706544300), (4, 529908225), (5, 423926580), (6, 353272150), (7, 302804700), (10, 211963290), (11, 192693900), (12, 176636075), (14, 151402350), (15, 141308860), (20, 105981645), (21, 100934900), (22, 96346950), (25, 84785316), (28, 75701175), (30, 70654430), (33, 64231300), (35, 60560940), (42, 50467450), (44, 48173475), (50, 42392658), (55, 38538780), (60, 35327215), (66, 32115650), (70, 30280470), (75, 28261772), (77, 27527700), (84, 25233725), (89, 23816100), (100, 21196329), (105, 20186980), (110, 19269390), (132, 16057825), (140, 15140235), (150, 14130886), (154, 13763850), (165, 12846260), (175, 12112188), (178, 11908050), (210, 10093490), (220, 9634695), (231, 9175900), (267, 7938700), (275, 7707756), (300, 7065443), (308, 6881925), (330, 6423130), (350, 6056094), (356, 5954025), (385, 5505540), (420, 5046745), (445, 4763220), (462, 4587950), (525, 4037396), (534, 3969350), (550, 3853878), (623, 3402300), (660, 3211565), (700, 3028047), (770, 2752770), (825, 2569252), (890, 2381610), (924, 2293975), (979, 2165100), (1031, 2055900), (1050, 2018698), (1068, 1984675), (1100, 1926939), (1155, 1835180), (1246, 1701150), (1335, 1587740), (1540, 1376385), (1650, 1284626), (1780, 1190805), (1869, 1134100), (1925, 1101108), (1958, 1082550), (2062, 1027950), (2100, 1009349), (2225, 952644), (2310, 917590), (2492, 850575), (2670, 793870), (2937, 721700), (3093, 685300), (3115, 680460), (3300, 642313), (3738, 567050), (3850, 550554), (3916, 541275), (4124, 513975), (4450, 476322), (4620, 458795), (4895, 433020), (5155, 411180), (5340, 396935), (5775, 367036), (5874, 360850), (6186, 342650), (6230, 340230), (6675, 317548), (6853, 309300), (7217, 293700), (7476, 283525), (7700, 275277), (8900, 238161), (9345, 226820), (9790, 216510), (10310, 205590), (11341, 186900), (11550, 183518), (11748, 180425), (12372, 171325), (12460, 170115), (13350, 158774), (13706, 154650), (14434, 146850), (14685, 144340), (15465, 137060), (15575, 136092), (18690, 113410), (19580, 108255), (20559, 103100), (20620, 102795), (21651, 97900), (22682, 93450), (23100, 91759), (24475, 86604), (25775, 82236), (26700, 79387), (27412, 77325), (28868, 73425), (29370, 72170), (30930, 68530), (31150, 68046), (34023, 62300), (34265, 61860), (36085, 58740), (37380, 56705), (41118, 51550), (43302, 48950), (45364, 46725)]