380741040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{491}}^1$

素因数の和:872

約数の個数: 160

約数和(自身を含む): 1317772800

約数和(自身を除く): 937031760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 359, 360, 432, 491, 540, 718, 720, 982, 1077, 1080, 1436, 1473, 1795, 1964, 2154, 2160, 2455, 2872, 2946, 3231, 3590, 3928, 4308, 4419, 4910, 5385, 5744, 5892, 6462, 7180, 7365, 7856, 8616, 8838, 9693, 9820, 10770, 11784, 12924, 13257, 14360, 14730, 16155, 17232, 17676, 19386, 19640, 21540, 22095, 23568, 25848, 26514, 28720, 29460, 32310, 35352, 38772, 39280, 43080, 44190, 48465, 51696, 53028, 58920, 64620, 66285, 70704, 77544, 86160, 88380, 96930, 106056, 117840, 129240, 132570, 155088, 176269, 176760, 193860, 212112, 258480, 265140, 352538, 353520, 387720, 528807, 530280, 705076, 775440, 881345, 1057614, 1060560, 1410152, 1586421, 1762690, 2115228, 2644035, 2820304, 3172842, 3525380, 4230456, 4759263, 5288070, 6345684, 7050760, 7932105, 8460912, 9518526, 10576140, 12691368, 14101520, 15864210, 19037052, 21152280, 23796315, 25382736, 31728420, 38074104, 42304560, 47592630, 63456840, 76148208, 95185260, 126913680, 190370520, 380741040]

約数ペア:

[(1, 380741040), (2, 190370520), (3, 126913680), (4, 95185260), (5, 76148208), (6, 63456840), (8, 47592630), (9, 42304560), (10, 38074104), (12, 31728420), (15, 25382736), (16, 23796315), (18, 21152280), (20, 19037052), (24, 15864210), (27, 14101520), (30, 12691368), (36, 10576140), (40, 9518526), (45, 8460912), (48, 7932105), (54, 7050760), (60, 6345684), (72, 5288070), (80, 4759263), (90, 4230456), (108, 3525380), (120, 3172842), (135, 2820304), (144, 2644035), (180, 2115228), (216, 1762690), (240, 1586421), (270, 1410152), (359, 1060560), (360, 1057614), (432, 881345), (491, 775440), (540, 705076), (718, 530280), (720, 528807), (982, 387720), (1077, 353520), (1080, 352538), (1436, 265140), (1473, 258480), (1795, 212112), (1964, 193860), (2154, 176760), (2160, 176269), (2455, 155088), (2872, 132570), (2946, 129240), (3231, 117840), (3590, 106056), (3928, 96930), (4308, 88380), (4419, 86160), (4910, 77544), (5385, 70704), (5744, 66285), (5892, 64620), (6462, 58920), (7180, 53028), (7365, 51696), (7856, 48465), (8616, 44190), (8838, 43080), (9693, 39280), (9820, 38772), (10770, 35352), (11784, 32310), (12924, 29460), (13257, 28720), (14360, 26514), (14730, 25848), (16155, 23568), (17232, 22095), (17676, 21540), (19386, 19640)]