739026960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1097}}^1$

素因数の和:1521

約数の個数: 160

約数和(自身を含む): 2627188992

約数和(自身を除く): 1888162032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 401, 420, 560, 802, 840, 1097, 1203, 1604, 1680, 2005, 2194, 2406, 2807, 3208, 3291, 4010, 4388, 4812, 5485, 5614, 6015, 6416, 6582, 7679, 8020, 8421, 8776, 9624, 10970, 11228, 12030, 13164, 14035, 15358, 16040, 16455, 16842, 17552, 19248, 21940, 22456, 23037, 24060, 26328, 28070, 30716, 32080, 32910, 33684, 38395, 42105, 43880, 44912, 46074, 48120, 52656, 56140, 61432, 65820, 67368, 76790, 84210, 87760, 92148, 96240, 112280, 115185, 122864, 131640, 134736, 153580, 168420, 184296, 224560, 230370, 263280, 307160, 336840, 368592, 439897, 460740, 614320, 673680, 879794, 921480, 1319691, 1759588, 1842960, 2199485, 2639382, 3079279, 3519176, 4398970, 5278764, 6158558, 6598455, 7038352, 8797940, 9237837, 10557528, 12317116, 13196910, 15396395, 17595880, 18475674, 21115056, 24634232, 26393820, 30792790, 35191760, 36951348, 46189185, 49268464, 52787640, 61585580, 73902696, 92378370, 105575280, 123171160, 147805392, 184756740, 246342320, 369513480, 739026960]

約数ペア:

[(1, 739026960), (2, 369513480), (3, 246342320), (4, 184756740), (5, 147805392), (6, 123171160), (7, 105575280), (8, 92378370), (10, 73902696), (12, 61585580), (14, 52787640), (15, 49268464), (16, 46189185), (20, 36951348), (21, 35191760), (24, 30792790), (28, 26393820), (30, 24634232), (35, 21115056), (40, 18475674), (42, 17595880), (48, 15396395), (56, 13196910), (60, 12317116), (70, 10557528), (80, 9237837), (84, 8797940), (105, 7038352), (112, 6598455), (120, 6158558), (140, 5278764), (168, 4398970), (210, 3519176), (240, 3079279), (280, 2639382), (336, 2199485), (401, 1842960), (420, 1759588), (560, 1319691), (802, 921480), (840, 879794), (1097, 673680), (1203, 614320), (1604, 460740), (1680, 439897), (2005, 368592), (2194, 336840), (2406, 307160), (2807, 263280), (3208, 230370), (3291, 224560), (4010, 184296), (4388, 168420), (4812, 153580), (5485, 134736), (5614, 131640), (6015, 122864), (6416, 115185), (6582, 112280), (7679, 96240), (8020, 92148), (8421, 87760), (8776, 84210), (9624, 76790), (10970, 67368), (11228, 65820), (12030, 61432), (13164, 56140), (14035, 52656), (15358, 48120), (16040, 46074), (16455, 44912), (16842, 43880), (17552, 42105), (19248, 38395), (21940, 33684), (22456, 32910), (23037, 32080), (24060, 30716), (26328, 28070)]