72804588450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89501}}^1$

素因数の和:89573

約数の個数: 192

約数和(自身を含む): 215749941120

約数和(自身を除く): 142945352670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 29, 30, 33, 34, 50, 51, 55, 58, 66, 75, 85, 87, 102, 110, 145, 150, 165, 170, 174, 187, 255, 275, 290, 319, 330, 374, 425, 435, 493, 510, 550, 561, 638, 725, 825, 850, 870, 935, 957, 986, 1122, 1275, 1450, 1479, 1595, 1650, 1870, 1914, 2175, 2465, 2550, 2805, 2958, 3190, 4350, 4675, 4785, 4930, 5423, 5610, 7395, 7975, 9350, 9570, 10846, 12325, 14025, 14790, 15950, 16269, 23925, 24650, 27115, 28050, 32538, 36975, 47850, 54230, 73950, 81345, 89501, 135575, 162690, 179002, 268503, 271150, 406725, 447505, 537006, 813450, 895010, 984511, 1342515, 1521517, 1969022, 2237525, 2595529, 2685030, 2953533, 3043034, 4475050, 4564551, 4922555, 5191058, 5907066, 6712575, 7607585, 7786587, 9129102, 9845110, 12977645, 13425150, 14767665, 15215170, 15573174, 16736687, 22822755, 24612775, 25955290, 28550819, 29535330, 33473374, 38037925, 38932935, 44123993, 45645510, 49225550, 50210061, 57101638, 64888225, 73838325, 76075850, 77865870, 83683435, 85652457, 88247986, 100420122, 114113775, 129776450, 132371979, 142754095, 147676650, 167366870, 171304914, 194664675, 220619965, 228227550, 251050305, 264743958, 285508190, 389329350, 418417175, 428262285, 441239930, 485363923, 502100610, 661859895, 713770475, 836834350, 856524570, 970727846, 1103099825, 1255251525, 1323719790, 1427540950, 1456091769, 2141311425, 2206199650, 2426819615, 2510503050, 2912183538, 3309299475, 4282622850, 4853639230, 6618598950, 7280458845, 12134098075, 14560917690, 24268196150, 36402294225, 72804588450]

約数ペア:

[(1, 72804588450), (2, 36402294225), (3, 24268196150), (5, 14560917690), (6, 12134098075), (10, 7280458845), (11, 6618598950), (15, 4853639230), (17, 4282622850), (22, 3309299475), (25, 2912183538), (29, 2510503050), (30, 2426819615), (33, 2206199650), (34, 2141311425), (50, 1456091769), (51, 1427540950), (55, 1323719790), (58, 1255251525), (66, 1103099825), (75, 970727846), (85, 856524570), (87, 836834350), (102, 713770475), (110, 661859895), (145, 502100610), (150, 485363923), (165, 441239930), (170, 428262285), (174, 418417175), (187, 389329350), (255, 285508190), (275, 264743958), (290, 251050305), (319, 228227550), (330, 220619965), (374, 194664675), (425, 171304914), (435, 167366870), (493, 147676650), (510, 142754095), (550, 132371979), (561, 129776450), (638, 114113775), (725, 100420122), (825, 88247986), (850, 85652457), (870, 83683435), (935, 77865870), (957, 76075850), (986, 73838325), (1122, 64888225), (1275, 57101638), (1450, 50210061), (1479, 49225550), (1595, 45645510), (1650, 44123993), (1870, 38932935), (1914, 38037925), (2175, 33473374), (2465, 29535330), (2550, 28550819), (2805, 25955290), (2958, 24612775), (3190, 22822755), (4350, 16736687), (4675, 15573174), (4785, 15215170), (4930, 14767665), (5423, 13425150), (5610, 12977645), (7395, 9845110), (7975, 9129102), (9350, 7786587), (9570, 7607585), (10846, 6712575), (12325, 5907066), (14025, 5191058), (14790, 4922555), (15950, 4564551), (16269, 4475050), (23925, 3043034), (24650, 2953533), (27115, 2685030), (28050, 2595529), (32538, 2237525), (36975, 1969022), (47850, 1521517), (54230, 1342515), (73950, 984511), (81345, 895010), (89501, 813450), (135575, 537006), (162690, 447505), (179002, 406725), (268503, 271150)]