1345353900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:589

約数の個数: 288

約数和(自身を含む): 4583040000

約数和(自身を除く): 3237686100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 43, 44, 50, 55, 57, 60, 66, 75, 76, 86, 95, 100, 110, 114, 129, 132, 150, 165, 172, 190, 209, 215, 220, 228, 258, 275, 285, 300, 330, 380, 418, 430, 473, 475, 499, 516, 550, 570, 627, 645, 660, 817, 825, 836, 860, 946, 950, 998, 1045, 1075, 1100, 1140, 1254, 1290, 1419, 1425, 1497, 1634, 1650, 1892, 1900, 1996, 2090, 2150, 2365, 2451, 2495, 2508, 2580, 2838, 2850, 2994, 3135, 3225, 3268, 3300, 4085, 4180, 4300, 4730, 4902, 4990, 5225, 5489, 5676, 5700, 5988, 6270, 6450, 7095, 7485, 8170, 8987, 9460, 9481, 9804, 9980, 10450, 10978, 11825, 12255, 12475, 12540, 12900, 14190, 14970, 15675, 16340, 16467, 17974, 18962, 20425, 20900, 21457, 21956, 23650, 24510, 24950, 26961, 27445, 28380, 28443, 29940, 31350, 32934, 35475, 35948, 37425, 37924, 40850, 42914, 44935, 47300, 47405, 49020, 49900, 53922, 54890, 56886, 61275, 62700, 64371, 65868, 70950, 74850, 81700, 82335, 85828, 89870, 94810, 104291, 107285, 107844, 109780, 113772, 122550, 128742, 134805, 137225, 141900, 142215, 149700, 164670, 179740, 189620, 208582, 214570, 224675, 236027, 237025, 245100, 257484, 269610, 274450, 284430, 312873, 321855, 329340, 407683, 411675, 417164, 429140, 449350, 472054, 474050, 521455, 536425, 539220, 548900, 568860, 625746, 643710, 674025, 708081, 711075, 815366, 823350, 898700, 944108, 948100, 1042910, 1072850, 1180135, 1223049, 1251492, 1287420, 1348050, 1416162, 1422150, 1564365, 1609275, 1630732, 1646700, 2038415, 2085820, 2145700, 2360270, 2446098, 2607275, 2696100, 2832324, 2844300, 3128730, 3218550, 3540405, 4076830, 4484513, 4720540, 4892196, 5214550, 5900675, 6115245, 6257460, 6437100, 7080810, 7821825, 8153660, 8969026, 10192075, 10429100, 11801350, 12230490, 13453539, 14161620, 15643650, 17702025, 17938052, 20384150, 22422565, 23602700, 24460980, 26907078, 30576225, 31287300, 35404050, 40768300, 44845130, 53814156, 61152450, 67267695, 70808100, 89690260, 112112825, 122304900, 134535390, 224225650, 269070780, 336338475, 448451300, 672676950, 1345353900]

約数ペア:

[(1, 1345353900), (2, 672676950), (3, 448451300), (4, 336338475), (5, 269070780), (6, 224225650), (10, 134535390), (11, 122304900), (12, 112112825), (15, 89690260), (19, 70808100), (20, 67267695), (22, 61152450), (25, 53814156), (30, 44845130), (33, 40768300), (38, 35404050), (43, 31287300), (44, 30576225), (50, 26907078), (55, 24460980), (57, 23602700), (60, 22422565), (66, 20384150), (75, 17938052), (76, 17702025), (86, 15643650), (95, 14161620), (100, 13453539), (110, 12230490), (114, 11801350), (129, 10429100), (132, 10192075), (150, 8969026), (165, 8153660), (172, 7821825), (190, 7080810), (209, 6437100), (215, 6257460), (220, 6115245), (228, 5900675), (258, 5214550), (275, 4892196), (285, 4720540), (300, 4484513), (330, 4076830), (380, 3540405), (418, 3218550), (430, 3128730), (473, 2844300), (475, 2832324), (499, 2696100), (516, 2607275), (550, 2446098), (570, 2360270), (627, 2145700), (645, 2085820), (660, 2038415), (817, 1646700), (825, 1630732), (836, 1609275), (860, 1564365), (946, 1422150), (950, 1416162), (998, 1348050), (1045, 1287420), (1075, 1251492), (1100, 1223049), (1140, 1180135), (1254, 1072850), (1290, 1042910), (1419, 948100), (1425, 944108), (1497, 898700), (1634, 823350), (1650, 815366), (1892, 711075), (1900, 708081), (1996, 674025), (2090, 643710), (2150, 625746), (2365, 568860), (2451, 548900), (2495, 539220), (2508, 536425), (2580, 521455), (2838, 474050), (2850, 472054), (2994, 449350), (3135, 429140), (3225, 417164), (3268, 411675), (3300, 407683), (4085, 329340), (4180, 321855), (4300, 312873), (4730, 284430), (4902, 274450), (4990, 269610), (5225, 257484), (5489, 245100), (5676, 237025), (5700, 236027), (5988, 224675), (6270, 214570), (6450, 208582), (7095, 189620), (7485, 179740), (8170, 164670), (8987, 149700), (9460, 142215), (9481, 141900), (9804, 137225), (9980, 134805), (10450, 128742), (10978, 122550), (11825, 113772), (12255, 109780), (12475, 107844), (12540, 107285), (12900, 104291), (14190, 94810), (14970, 89870), (15675, 85828), (16340, 82335), (16467, 81700), (17974, 74850), (18962, 70950), (20425, 65868), (20900, 64371), (21457, 62700), (21956, 61275), (23650, 56886), (24510, 54890), (24950, 53922), (26961, 49900), (27445, 49020), (28380, 47405), (28443, 47300), (29940, 44935), (31350, 42914), (32934, 40850), (35475, 37924), (35948, 37425)]