108973680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:295

約数の個数: 160

約数和(自身を含む): 354643968

約数和(自身を除く): 245670288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 97, 120, 124, 151, 155, 186, 194, 240, 248, 291, 302, 310, 372, 388, 453, 465, 485, 496, 582, 604, 620, 744, 755, 776, 906, 930, 970, 1164, 1208, 1240, 1455, 1488, 1510, 1552, 1812, 1860, 1940, 2265, 2328, 2416, 2480, 2910, 3007, 3020, 3624, 3720, 3880, 4530, 4656, 4681, 5820, 6014, 6040, 7248, 7440, 7760, 9021, 9060, 9362, 11640, 12028, 12080, 14043, 14647, 15035, 18042, 18120, 18724, 23280, 23405, 24056, 28086, 29294, 30070, 36084, 36240, 37448, 43941, 45105, 46810, 48112, 56172, 58588, 60140, 70215, 72168, 73235, 74896, 87882, 90210, 93620, 112344, 117176, 120280, 140430, 144336, 146470, 175764, 180420, 187240, 219705, 224688, 234352, 240560, 280860, 292940, 351528, 360840, 374480, 439410, 454057, 561720, 585880, 703056, 721680, 878820, 908114, 1123440, 1171760, 1362171, 1757640, 1816228, 2270285, 2724342, 3515280, 3632456, 4540570, 5448684, 6810855, 7264912, 9081140, 10897368, 13621710, 18162280, 21794736, 27243420, 36324560, 54486840, 108973680]

約数ペア:

[(1, 108973680), (2, 54486840), (3, 36324560), (4, 27243420), (5, 21794736), (6, 18162280), (8, 13621710), (10, 10897368), (12, 9081140), (15, 7264912), (16, 6810855), (20, 5448684), (24, 4540570), (30, 3632456), (31, 3515280), (40, 2724342), (48, 2270285), (60, 1816228), (62, 1757640), (80, 1362171), (93, 1171760), (97, 1123440), (120, 908114), (124, 878820), (151, 721680), (155, 703056), (186, 585880), (194, 561720), (240, 454057), (248, 439410), (291, 374480), (302, 360840), (310, 351528), (372, 292940), (388, 280860), (453, 240560), (465, 234352), (485, 224688), (496, 219705), (582, 187240), (604, 180420), (620, 175764), (744, 146470), (755, 144336), (776, 140430), (906, 120280), (930, 117176), (970, 112344), (1164, 93620), (1208, 90210), (1240, 87882), (1455, 74896), (1488, 73235), (1510, 72168), (1552, 70215), (1812, 60140), (1860, 58588), (1940, 56172), (2265, 48112), (2328, 46810), (2416, 45105), (2480, 43941), (2910, 37448), (3007, 36240), (3020, 36084), (3624, 30070), (3720, 29294), (3880, 28086), (4530, 24056), (4656, 23405), (4681, 23280), (5820, 18724), (6014, 18120), (6040, 18042), (7248, 15035), (7440, 14647), (7760, 14043), (9021, 12080), (9060, 12028), (9362, 11640)]