537292980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1$

素因数の和:795

約数の個数: 192

約数和(自身を含む): 1920737280

約数和(自身を除く): 1383444300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 307, 315, 378, 420, 463, 540, 614, 630, 756, 921, 926, 945, 1228, 1260, 1389, 1535, 1842, 1852, 1890, 2149, 2315, 2763, 2778, 3070, 3241, 3684, 3780, 4167, 4298, 4605, 4630, 5526, 5556, 6140, 6447, 6482, 6945, 8289, 8334, 8596, 9210, 9260, 9723, 10745, 11052, 12501, 12894, 12964, 13815, 13890, 16205, 16578, 16668, 18420, 19341, 19446, 20835, 21490, 25002, 25788, 27630, 27780, 29169, 32235, 32410, 33156, 38682, 38892, 41445, 41670, 42980, 48615, 50004, 55260, 58023, 58338, 62505, 64470, 64820, 77364, 82890, 83340, 87507, 96705, 97230, 116046, 116676, 125010, 128940, 142141, 145845, 165780, 175014, 193410, 194460, 232092, 250020, 284282, 290115, 291690, 350028, 386820, 426423, 437535, 568564, 580230, 583380, 710705, 852846, 875070, 994987, 1160460, 1279269, 1421410, 1705692, 1750140, 1989974, 2132115, 2558538, 2842820, 2984961, 3837807, 3979948, 4264230, 4974935, 5117076, 5969922, 6396345, 7675614, 8528460, 8954883, 9949870, 11939844, 12792690, 14924805, 15351228, 17909766, 19189035, 19899740, 25585380, 26864649, 29849610, 35819532, 38378070, 44774415, 53729298, 59699220, 76756140, 89548830, 107458596, 134323245, 179097660, 268646490, 537292980]

約数ペア:

[(1, 537292980), (2, 268646490), (3, 179097660), (4, 134323245), (5, 107458596), (6, 89548830), (7, 76756140), (9, 59699220), (10, 53729298), (12, 44774415), (14, 38378070), (15, 35819532), (18, 29849610), (20, 26864649), (21, 25585380), (27, 19899740), (28, 19189035), (30, 17909766), (35, 15351228), (36, 14924805), (42, 12792690), (45, 11939844), (54, 9949870), (60, 8954883), (63, 8528460), (70, 7675614), (84, 6396345), (90, 5969922), (105, 5117076), (108, 4974935), (126, 4264230), (135, 3979948), (140, 3837807), (180, 2984961), (189, 2842820), (210, 2558538), (252, 2132115), (270, 1989974), (307, 1750140), (315, 1705692), (378, 1421410), (420, 1279269), (463, 1160460), (540, 994987), (614, 875070), (630, 852846), (756, 710705), (921, 583380), (926, 580230), (945, 568564), (1228, 437535), (1260, 426423), (1389, 386820), (1535, 350028), (1842, 291690), (1852, 290115), (1890, 284282), (2149, 250020), (2315, 232092), (2763, 194460), (2778, 193410), (3070, 175014), (3241, 165780), (3684, 145845), (3780, 142141), (4167, 128940), (4298, 125010), (4605, 116676), (4630, 116046), (5526, 97230), (5556, 96705), (6140, 87507), (6447, 83340), (6482, 82890), (6945, 77364), (8289, 64820), (8334, 64470), (8596, 62505), (9210, 58338), (9260, 58023), (9723, 55260), (10745, 50004), (11052, 48615), (12501, 42980), (12894, 41670), (12964, 41445), (13815, 38892), (13890, 38682), (16205, 33156), (16578, 32410), (16668, 32235), (18420, 29169), (19341, 27780), (19446, 27630), (20835, 25788), (21490, 25002)]