415038720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3727}}^1$

素因数の和:3780

約数の個数: 144

約数和(自身を含む): 1371605760

約数和(自身を除く): 956567040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 3727, 3840, 4640, 5568, 6960, 7424, 7454, 9280, 11136, 11181, 13920, 14908, 18560, 18635, 22272, 22362, 27840, 29816, 37120, 37270, 44724, 55680, 55905, 59632, 74540, 89448, 108083, 111360, 111810, 119264, 149080, 178896, 216166, 223620, 238528, 298160, 324249, 357792, 432332, 447240, 477056, 540415, 596320, 648498, 715584, 864664, 894480, 954112, 1080830, 1192640, 1296996, 1431168, 1621245, 1729328, 1788960, 2161660, 2385280, 2593992, 2862336, 3242490, 3458656, 3577920, 4323320, 4770560, 5187984, 6484980, 6917312, 7155840, 8646640, 10375968, 12969960, 13834624, 14311680, 17293280, 20751936, 25939920, 27669248, 34586560, 41503872, 51879840, 69173120, 83007744, 103759680, 138346240, 207519360, 415038720]

約数ペア:

[(1, 415038720), (2, 207519360), (3, 138346240), (4, 103759680), (5, 83007744), (6, 69173120), (8, 51879840), (10, 41503872), (12, 34586560), (15, 27669248), (16, 25939920), (20, 20751936), (24, 17293280), (29, 14311680), (30, 13834624), (32, 12969960), (40, 10375968), (48, 8646640), (58, 7155840), (60, 6917312), (64, 6484980), (80, 5187984), (87, 4770560), (96, 4323320), (116, 3577920), (120, 3458656), (128, 3242490), (145, 2862336), (160, 2593992), (174, 2385280), (192, 2161660), (232, 1788960), (240, 1729328), (256, 1621245), (290, 1431168), (320, 1296996), (348, 1192640), (384, 1080830), (435, 954112), (464, 894480), (480, 864664), (580, 715584), (640, 648498), (696, 596320), (768, 540415), (870, 477056), (928, 447240), (960, 432332), (1160, 357792), (1280, 324249), (1392, 298160), (1740, 238528), (1856, 223620), (1920, 216166), (2320, 178896), (2784, 149080), (3480, 119264), (3712, 111810), (3727, 111360), (3840, 108083), (4640, 89448), (5568, 74540), (6960, 59632), (7424, 55905), (7454, 55680), (9280, 44724), (11136, 37270), (11181, 37120), (13920, 29816), (14908, 27840), (18560, 22362), (18635, 22272)]