123448050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 240

約数和(自身を含む): 398626272

約数和(自身を除く): 275178222

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 27, 30, 33, 34, 45, 50, 51, 54, 55, 66, 75, 81, 85, 90, 99, 102, 110, 135, 150, 153, 162, 163, 165, 170, 187, 198, 225, 255, 270, 275, 297, 306, 326, 330, 374, 405, 425, 450, 459, 489, 495, 510, 550, 561, 594, 675, 765, 810, 815, 825, 850, 891, 918, 935, 978, 990, 1122, 1275, 1350, 1377, 1467, 1485, 1530, 1630, 1650, 1683, 1782, 1793, 1870, 2025, 2295, 2445, 2475, 2550, 2754, 2771, 2805, 2934, 2970, 3366, 3586, 3825, 4050, 4075, 4401, 4455, 4590, 4675, 4890, 4950, 5049, 5379, 5542, 5610, 6885, 7335, 7425, 7650, 8150, 8313, 8415, 8802, 8910, 8965, 9350, 10098, 10758, 11475, 12225, 13203, 13770, 13855, 14025, 14670, 14850, 15147, 16137, 16626, 16830, 17930, 22005, 22275, 22950, 24450, 24939, 25245, 26406, 26895, 27710, 28050, 30294, 30481, 32274, 34425, 36675, 41565, 42075, 44010, 44550, 44825, 48411, 49878, 50490, 53790, 60962, 66015, 68850, 69275, 73350, 74817, 75735, 80685, 83130, 84150, 89650, 91443, 96822, 110025, 124695, 126225, 132030, 134475, 138550, 145233, 149634, 151470, 152405, 161370, 182886, 207825, 220050, 224451, 242055, 249390, 252450, 268950, 274329, 290466, 304810, 330075, 374085, 378675, 403425, 415650, 448902, 457215, 484110, 548658, 623475, 660150, 726165, 748170, 757350, 762025, 806850, 822987, 914430, 1122255, 1210275, 1246950, 1371645, 1452330, 1524050, 1645974, 1870425, 2244510, 2286075, 2420550, 2468961, 2743290, 3630825, 3740850, 4114935, 4572150, 4937922, 5611275, 6858225, 7261650, 8229870, 11222550, 12344805, 13716450, 20574675, 24689610, 41149350, 61724025, 123448050]

約数ペア:

[(1, 123448050), (2, 61724025), (3, 41149350), (5, 24689610), (6, 20574675), (9, 13716450), (10, 12344805), (11, 11222550), (15, 8229870), (17, 7261650), (18, 6858225), (22, 5611275), (25, 4937922), (27, 4572150), (30, 4114935), (33, 3740850), (34, 3630825), (45, 2743290), (50, 2468961), (51, 2420550), (54, 2286075), (55, 2244510), (66, 1870425), (75, 1645974), (81, 1524050), (85, 1452330), (90, 1371645), (99, 1246950), (102, 1210275), (110, 1122255), (135, 914430), (150, 822987), (153, 806850), (162, 762025), (163, 757350), (165, 748170), (170, 726165), (187, 660150), (198, 623475), (225, 548658), (255, 484110), (270, 457215), (275, 448902), (297, 415650), (306, 403425), (326, 378675), (330, 374085), (374, 330075), (405, 304810), (425, 290466), (450, 274329), (459, 268950), (489, 252450), (495, 249390), (510, 242055), (550, 224451), (561, 220050), (594, 207825), (675, 182886), (765, 161370), (810, 152405), (815, 151470), (825, 149634), (850, 145233), (891, 138550), (918, 134475), (935, 132030), (978, 126225), (990, 124695), (1122, 110025), (1275, 96822), (1350, 91443), (1377, 89650), (1467, 84150), (1485, 83130), (1530, 80685), (1630, 75735), (1650, 74817), (1683, 73350), (1782, 69275), (1793, 68850), (1870, 66015), (2025, 60962), (2295, 53790), (2445, 50490), (2475, 49878), (2550, 48411), (2754, 44825), (2771, 44550), (2805, 44010), (2934, 42075), (2970, 41565), (3366, 36675), (3586, 34425), (3825, 32274), (4050, 30481), (4075, 30294), (4401, 28050), (4455, 27710), (4590, 26895), (4675, 26406), (4890, 25245), (4950, 24939), (5049, 24450), (5379, 22950), (5542, 22275), (5610, 22005), (6885, 17930), (7335, 16830), (7425, 16626), (7650, 16137), (8150, 15147), (8313, 14850), (8415, 14670), (8802, 14025), (8910, 13855), (8965, 13770), (9350, 13203), (10098, 12225), (10758, 11475)]