12847692900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1297}}^1$

素因数の和:1463

約数の個数: 288

約数和(自身を含む): 43804696320

約数和(自身を除く): 30957003420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 53, 60, 70, 75, 84, 89, 100, 105, 106, 140, 150, 159, 175, 178, 210, 212, 265, 267, 300, 318, 350, 356, 371, 420, 445, 525, 530, 534, 623, 636, 700, 742, 795, 890, 1050, 1060, 1068, 1113, 1246, 1297, 1325, 1335, 1484, 1590, 1780, 1855, 1869, 2100, 2225, 2226, 2492, 2594, 2650, 2670, 3115, 3180, 3710, 3738, 3891, 3975, 4450, 4452, 4717, 5188, 5300, 5340, 5565, 6230, 6485, 6675, 7420, 7476, 7782, 7950, 8900, 9079, 9275, 9345, 9434, 11130, 12460, 12970, 13350, 14151, 15564, 15575, 15900, 18158, 18550, 18690, 18868, 19455, 22260, 23585, 25940, 26700, 27237, 27825, 28302, 31150, 32425, 33019, 36316, 37100, 37380, 38910, 45395, 46725, 47170, 54474, 55650, 56604, 62300, 64850, 66038, 68741, 70755, 77820, 90790, 93450, 94340, 97275, 99057, 108948, 111300, 115433, 117925, 129700, 132076, 136185, 137482, 141510, 165095, 181580, 186900, 194550, 198114, 206223, 226975, 230866, 235850, 272370, 274964, 283020, 330190, 343705, 346299, 353775, 389100, 396228, 412446, 453950, 461732, 471700, 481187, 495285, 544740, 577165, 660380, 680925, 687410, 692598, 707550, 808031, 824892, 825475, 907900, 962374, 990570, 1031115, 1154330, 1361850, 1374820, 1385196, 1415100, 1443561, 1616062, 1650950, 1718525, 1731495, 1924748, 1981140, 2062230, 2308660, 2405935, 2424093, 2476425, 2723700, 2885825, 2887122, 3232124, 3301900, 3437050, 3462990, 4040155, 4124460, 4811870, 4848186, 4952850, 5155575, 5771650, 5774244, 6117949, 6874100, 6925980, 7217805, 8080310, 8657475, 9623740, 9696372, 9905700, 10311150, 11543300, 12029675, 12120465, 12235898, 14435610, 16160620, 17314950, 18353847, 20200775, 20622300, 24059350, 24240930, 24471796, 28871220, 30589745, 34629900, 36089025, 36707694, 40401550, 42825643, 48118700, 48481860, 60602325, 61179490, 72178050, 73415388, 80803100, 85651286, 91769235, 121204650, 122358980, 128476929, 144356100, 152948725, 171302572, 183538470, 214128215, 242409300, 256953858, 305897450, 367076940, 428256430, 458846175, 513907716, 611794900, 642384645, 856512860, 917692350, 1070641075, 1284769290, 1835384700, 2141282150, 2569538580, 3211923225, 4282564300, 6423846450, 12847692900]

約数ペア:

[(1, 12847692900), (2, 6423846450), (3, 4282564300), (4, 3211923225), (5, 2569538580), (6, 2141282150), (7, 1835384700), (10, 1284769290), (12, 1070641075), (14, 917692350), (15, 856512860), (20, 642384645), (21, 611794900), (25, 513907716), (28, 458846175), (30, 428256430), (35, 367076940), (42, 305897450), (50, 256953858), (53, 242409300), (60, 214128215), (70, 183538470), (75, 171302572), (84, 152948725), (89, 144356100), (100, 128476929), (105, 122358980), (106, 121204650), (140, 91769235), (150, 85651286), (159, 80803100), (175, 73415388), (178, 72178050), (210, 61179490), (212, 60602325), (265, 48481860), (267, 48118700), (300, 42825643), (318, 40401550), (350, 36707694), (356, 36089025), (371, 34629900), (420, 30589745), (445, 28871220), (525, 24471796), (530, 24240930), (534, 24059350), (623, 20622300), (636, 20200775), (700, 18353847), (742, 17314950), (795, 16160620), (890, 14435610), (1050, 12235898), (1060, 12120465), (1068, 12029675), (1113, 11543300), (1246, 10311150), (1297, 9905700), (1325, 9696372), (1335, 9623740), (1484, 8657475), (1590, 8080310), (1780, 7217805), (1855, 6925980), (1869, 6874100), (2100, 6117949), (2225, 5774244), (2226, 5771650), (2492, 5155575), (2594, 4952850), (2650, 4848186), (2670, 4811870), (3115, 4124460), (3180, 4040155), (3710, 3462990), (3738, 3437050), (3891, 3301900), (3975, 3232124), (4450, 2887122), (4452, 2885825), (4717, 2723700), (5188, 2476425), (5300, 2424093), (5340, 2405935), (5565, 2308660), (6230, 2062230), (6485, 1981140), (6675, 1924748), (7420, 1731495), (7476, 1718525), (7782, 1650950), (7950, 1616062), (8900, 1443561), (9079, 1415100), (9275, 1385196), (9345, 1374820), (9434, 1361850), (11130, 1154330), (12460, 1031115), (12970, 990570), (13350, 962374), (14151, 907900), (15564, 825475), (15575, 824892), (15900, 808031), (18158, 707550), (18550, 692598), (18690, 687410), (18868, 680925), (19455, 660380), (22260, 577165), (23585, 544740), (25940, 495285), (26700, 481187), (27237, 471700), (27825, 461732), (28302, 453950), (31150, 412446), (32425, 396228), (33019, 389100), (36316, 353775), (37100, 346299), (37380, 343705), (38910, 330190), (45395, 283020), (46725, 274964), (47170, 272370), (54474, 235850), (55650, 230866), (56604, 226975), (62300, 206223), (64850, 198114), (66038, 194550), (68741, 186900), (70755, 181580), (77820, 165095), (90790, 141510), (93450, 137482), (94340, 136185), (97275, 132076), (99057, 129700), (108948, 117925), (111300, 115433)]