77336040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:427

約数の個数: 128

約数和(自身を含む): 244166400

約数和(自身を除く): 166830360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 71, 87, 116, 120, 142, 145, 174, 213, 232, 284, 290, 313, 348, 355, 426, 435, 568, 580, 626, 696, 710, 852, 870, 939, 1065, 1160, 1252, 1420, 1565, 1704, 1740, 1878, 2059, 2130, 2504, 2840, 3130, 3480, 3756, 4118, 4260, 4695, 6177, 6260, 7512, 8236, 8520, 9077, 9390, 10295, 12354, 12520, 16472, 18154, 18780, 20590, 22223, 24708, 27231, 30885, 36308, 37560, 41180, 44446, 45385, 49416, 54462, 61770, 66669, 72616, 82360, 88892, 90770, 108924, 111115, 123540, 133338, 136155, 177784, 181540, 217848, 222230, 247080, 266676, 272310, 333345, 363080, 444460, 533352, 544620, 644467, 666690, 888920, 1089240, 1288934, 1333380, 1933401, 2577868, 2666760, 3222335, 3866802, 5155736, 6444670, 7733604, 9667005, 12889340, 15467208, 19334010, 25778680, 38668020, 77336040]

約数ペア:

[(1, 77336040), (2, 38668020), (3, 25778680), (4, 19334010), (5, 15467208), (6, 12889340), (8, 9667005), (10, 7733604), (12, 6444670), (15, 5155736), (20, 3866802), (24, 3222335), (29, 2666760), (30, 2577868), (40, 1933401), (58, 1333380), (60, 1288934), (71, 1089240), (87, 888920), (116, 666690), (120, 644467), (142, 544620), (145, 533352), (174, 444460), (213, 363080), (232, 333345), (284, 272310), (290, 266676), (313, 247080), (348, 222230), (355, 217848), (426, 181540), (435, 177784), (568, 136155), (580, 133338), (626, 123540), (696, 111115), (710, 108924), (852, 90770), (870, 88892), (939, 82360), (1065, 72616), (1160, 66669), (1252, 61770), (1420, 54462), (1565, 49416), (1704, 45385), (1740, 44446), (1878, 41180), (2059, 37560), (2130, 36308), (2504, 30885), (2840, 27231), (3130, 24708), (3480, 22223), (3756, 20590), (4118, 18780), (4260, 18154), (4695, 16472), (6177, 12520), (6260, 12354), (7512, 10295), (8236, 9390), (8520, 9077)]