1027410120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{647}}^1$

素因数の和:1076

約数の個数: 192

約数和(自身を含む): 3657363840

約数和(自身を除く): 2629953720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 401, 440, 495, 647, 660, 792, 802, 990, 1203, 1294, 1320, 1604, 1941, 1980, 2005, 2406, 2588, 3208, 3235, 3609, 3882, 3960, 4010, 4411, 4812, 5176, 5823, 6015, 6470, 7117, 7218, 7764, 8020, 8822, 9624, 9705, 11646, 12030, 12940, 13233, 14234, 14436, 15528, 16040, 17644, 18045, 19410, 21351, 22055, 23292, 24060, 25880, 26466, 28468, 28872, 29115, 35288, 35585, 36090, 38820, 39699, 42702, 44110, 46584, 48120, 52932, 56936, 58230, 64053, 66165, 71170, 72180, 77640, 79398, 85404, 88220, 105864, 106755, 116460, 128106, 132330, 142340, 144360, 158796, 170808, 176440, 198495, 213510, 232920, 256212, 259447, 264660, 284680, 317592, 320265, 396990, 427020, 512424, 518894, 529320, 640530, 778341, 793980, 854040, 1037788, 1281060, 1297235, 1556682, 1587960, 2075576, 2335023, 2562120, 2594470, 2853917, 3113364, 3891705, 4670046, 5188940, 5707834, 6226728, 7783410, 8561751, 9340092, 10377880, 11415668, 11675115, 14269585, 15566820, 17123502, 18680184, 22831336, 23350230, 25685253, 28539170, 31133640, 34247004, 42808755, 46700460, 51370506, 57078340, 68494008, 85617510, 93400920, 102741012, 114156680, 128426265, 171235020, 205482024, 256852530, 342470040, 513705060, 1027410120]

約数ペア:

[(1, 1027410120), (2, 513705060), (3, 342470040), (4, 256852530), (5, 205482024), (6, 171235020), (8, 128426265), (9, 114156680), (10, 102741012), (11, 93400920), (12, 85617510), (15, 68494008), (18, 57078340), (20, 51370506), (22, 46700460), (24, 42808755), (30, 34247004), (33, 31133640), (36, 28539170), (40, 25685253), (44, 23350230), (45, 22831336), (55, 18680184), (60, 17123502), (66, 15566820), (72, 14269585), (88, 11675115), (90, 11415668), (99, 10377880), (110, 9340092), (120, 8561751), (132, 7783410), (165, 6226728), (180, 5707834), (198, 5188940), (220, 4670046), (264, 3891705), (330, 3113364), (360, 2853917), (396, 2594470), (401, 2562120), (440, 2335023), (495, 2075576), (647, 1587960), (660, 1556682), (792, 1297235), (802, 1281060), (990, 1037788), (1203, 854040), (1294, 793980), (1320, 778341), (1604, 640530), (1941, 529320), (1980, 518894), (2005, 512424), (2406, 427020), (2588, 396990), (3208, 320265), (3235, 317592), (3609, 284680), (3882, 264660), (3960, 259447), (4010, 256212), (4411, 232920), (4812, 213510), (5176, 198495), (5823, 176440), (6015, 170808), (6470, 158796), (7117, 144360), (7218, 142340), (7764, 132330), (8020, 128106), (8822, 116460), (9624, 106755), (9705, 105864), (11646, 88220), (12030, 85404), (12940, 79398), (13233, 77640), (14234, 72180), (14436, 71170), (15528, 66165), (16040, 64053), (17644, 58230), (18045, 56936), (19410, 52932), (21351, 48120), (22055, 46584), (23292, 44110), (24060, 42702), (25880, 39699), (26466, 38820), (28468, 36090), (28872, 35585), (29115, 35288)]