244235880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5101}}^1$

素因数の和:5144

約数の個数: 192

約数和(自身を含む): 955094400

約数和(自身を除く): 710858520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5101, 5320, 5985, 6840, 7980, 9576, 10202, 11970, 15303, 15960, 20404, 23940, 25505, 30606, 35707, 40808, 45909, 47880, 51010, 61212, 71414, 76515, 91818, 96919, 102020, 107121, 122424, 142828, 153030, 178535, 183636, 193838, 204040, 214242, 229545, 285656, 290757, 306060, 321363, 357070, 367272, 387676, 428484, 459090, 484595, 535605, 581514, 612120, 642726, 678433, 714140, 775352, 856968, 872271, 918180, 969190, 1071210, 1163028, 1285452, 1356866, 1428280, 1453785, 1606815, 1744542, 1836360, 1938380, 2035299, 2142420, 2326056, 2570904, 2713732, 2907570, 3213630, 3392165, 3489084, 3876760, 4070598, 4284840, 4361355, 5427464, 5815140, 6105897, 6427260, 6784330, 6978168, 8141196, 8722710, 10176495, 11630280, 12211794, 12854520, 13568660, 16282392, 17445420, 20352990, 24423588, 27137320, 30529485, 34890840, 40705980, 48847176, 61058970, 81411960, 122117940, 244235880]

約数ペア:

[(1, 244235880), (2, 122117940), (3, 81411960), (4, 61058970), (5, 48847176), (6, 40705980), (7, 34890840), (8, 30529485), (9, 27137320), (10, 24423588), (12, 20352990), (14, 17445420), (15, 16282392), (18, 13568660), (19, 12854520), (20, 12211794), (21, 11630280), (24, 10176495), (28, 8722710), (30, 8141196), (35, 6978168), (36, 6784330), (38, 6427260), (40, 6105897), (42, 5815140), (45, 5427464), (56, 4361355), (57, 4284840), (60, 4070598), (63, 3876760), (70, 3489084), (72, 3392165), (76, 3213630), (84, 2907570), (90, 2713732), (95, 2570904), (105, 2326056), (114, 2142420), (120, 2035299), (126, 1938380), (133, 1836360), (140, 1744542), (152, 1606815), (168, 1453785), (171, 1428280), (180, 1356866), (190, 1285452), (210, 1163028), (228, 1071210), (252, 969190), (266, 918180), (280, 872271), (285, 856968), (315, 775352), (342, 714140), (360, 678433), (380, 642726), (399, 612120), (420, 581514), (456, 535605), (504, 484595), (532, 459090), (570, 428484), (630, 387676), (665, 367272), (684, 357070), (760, 321363), (798, 306060), (840, 290757), (855, 285656), (1064, 229545), (1140, 214242), (1197, 204040), (1260, 193838), (1330, 183636), (1368, 178535), (1596, 153030), (1710, 142828), (1995, 122424), (2280, 107121), (2394, 102020), (2520, 96919), (2660, 91818), (3192, 76515), (3420, 71414), (3990, 61212), (4788, 51010), (5101, 47880), (5320, 45909), (5985, 40808), (6840, 35707), (7980, 30606), (9576, 25505), (10202, 23940), (11970, 20404), (15303, 15960)]