244613250

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 256

約数和(自身を含む): 805109760

約数和(自身を除く): 560496510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 31, 35, 42, 45, 50, 54, 62, 63, 70, 75, 90, 93, 105, 125, 126, 135, 150, 155, 167, 175, 186, 189, 210, 217, 225, 250, 270, 279, 310, 315, 334, 350, 375, 378, 434, 450, 465, 501, 525, 558, 630, 651, 675, 750, 775, 835, 837, 875, 930, 945, 1002, 1050, 1085, 1125, 1169, 1302, 1350, 1395, 1503, 1550, 1575, 1670, 1674, 1750, 1890, 1953, 2170, 2250, 2325, 2338, 2505, 2625, 2790, 3006, 3150, 3255, 3375, 3507, 3875, 3906, 4175, 4185, 4509, 4650, 4725, 5010, 5177, 5250, 5425, 5845, 5859, 6510, 6750, 6975, 7014, 7515, 7750, 7875, 8350, 8370, 9018, 9450, 9765, 10354, 10521, 10850, 11625, 11690, 11718, 12525, 13950, 15030, 15531, 15750, 16275, 17535, 19530, 20875, 20925, 21042, 22545, 23250, 23625, 25050, 25885, 27125, 29225, 29295, 31062, 31563, 32550, 34875, 35070, 36239, 37575, 41750, 41850, 45090, 46593, 47250, 48825, 51770, 52605, 54250, 58450, 58590, 62625, 63126, 69750, 72478, 75150, 77655, 81375, 87675, 93186, 97650, 104625, 105210, 108717, 112725, 125250, 129425, 139779, 146125, 146475, 155310, 157815, 162750, 175350, 181195, 187875, 209250, 217434, 225450, 232965, 244125, 258850, 263025, 279558, 292250, 292950, 315630, 326151, 362390, 375750, 388275, 438375, 465930, 488250, 526050, 543585, 563625, 647125, 652302, 698895, 732375, 776550, 789075, 876750, 905975, 978453, 1087170, 1127250, 1164825, 1294250, 1315125, 1397790, 1464750, 1578150, 1630755, 1811950, 1941375, 1956906, 2329650, 2630250, 2717925, 3261510, 3494475, 3882750, 3945375, 4529875, 4892265, 5435850, 5824125, 6988950, 7890750, 8153775, 9059750, 9784530, 11648250, 13589625, 16307550, 17472375, 24461325, 27179250, 34944750, 40768875, 48922650, 81537750, 122306625, 244613250]

約数ペア:

[(1, 244613250), (2, 122306625), (3, 81537750), (5, 48922650), (6, 40768875), (7, 34944750), (9, 27179250), (10, 24461325), (14, 17472375), (15, 16307550), (18, 13589625), (21, 11648250), (25, 9784530), (27, 9059750), (30, 8153775), (31, 7890750), (35, 6988950), (42, 5824125), (45, 5435850), (50, 4892265), (54, 4529875), (62, 3945375), (63, 3882750), (70, 3494475), (75, 3261510), (90, 2717925), (93, 2630250), (105, 2329650), (125, 1956906), (126, 1941375), (135, 1811950), (150, 1630755), (155, 1578150), (167, 1464750), (175, 1397790), (186, 1315125), (189, 1294250), (210, 1164825), (217, 1127250), (225, 1087170), (250, 978453), (270, 905975), (279, 876750), (310, 789075), (315, 776550), (334, 732375), (350, 698895), (375, 652302), (378, 647125), (434, 563625), (450, 543585), (465, 526050), (501, 488250), (525, 465930), (558, 438375), (630, 388275), (651, 375750), (675, 362390), (750, 326151), (775, 315630), (835, 292950), (837, 292250), (875, 279558), (930, 263025), (945, 258850), (1002, 244125), (1050, 232965), (1085, 225450), (1125, 217434), (1169, 209250), (1302, 187875), (1350, 181195), (1395, 175350), (1503, 162750), (1550, 157815), (1575, 155310), (1670, 146475), (1674, 146125), (1750, 139779), (1890, 129425), (1953, 125250), (2170, 112725), (2250, 108717), (2325, 105210), (2338, 104625), (2505, 97650), (2625, 93186), (2790, 87675), (3006, 81375), (3150, 77655), (3255, 75150), (3375, 72478), (3507, 69750), (3875, 63126), (3906, 62625), (4175, 58590), (4185, 58450), (4509, 54250), (4650, 52605), (4725, 51770), (5010, 48825), (5177, 47250), (5250, 46593), (5425, 45090), (5845, 41850), (5859, 41750), (6510, 37575), (6750, 36239), (6975, 35070), (7014, 34875), (7515, 32550), (7750, 31563), (7875, 31062), (8350, 29295), (8370, 29225), (9018, 27125), (9450, 25885), (9765, 25050), (10354, 23625), (10521, 23250), (10850, 22545), (11625, 21042), (11690, 20925), (11718, 20875), (12525, 19530), (13950, 17535), (15030, 16275), (15531, 15750)]