193738560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6959}}^1$

素因数の和:7008

約数の個数: 112

約数和(自身を含む): 636422400

約数和(自身を除く): 442683840

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, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3480, 4640, 5568, 6959, 6960, 9280, 13918, 13920, 20877, 27836, 27840, 34795, 41754, 55672, 69590, 83508, 104385, 111344, 139180, 167016, 201811, 208770, 222688, 278360, 334032, 403622, 417540, 445376, 556720, 605433, 668064, 807244, 835080, 1009055, 1113440, 1210866, 1336128, 1614488, 1670160, 2018110, 2226880, 2421732, 3027165, 3228976, 3340320, 4036220, 4843464, 6054330, 6457952, 6680640, 8072440, 9686928, 12108660, 12915904, 16144880, 19373856, 24217320, 32289760, 38747712, 48434640, 64579520, 96869280, 193738560]

約数ペア:

[(1, 193738560), (2, 96869280), (3, 64579520), (4, 48434640), (5, 38747712), (6, 32289760), (8, 24217320), (10, 19373856), (12, 16144880), (15, 12915904), (16, 12108660), (20, 9686928), (24, 8072440), (29, 6680640), (30, 6457952), (32, 6054330), (40, 4843464), (48, 4036220), (58, 3340320), (60, 3228976), (64, 3027165), (80, 2421732), (87, 2226880), (96, 2018110), (116, 1670160), (120, 1614488), (145, 1336128), (160, 1210866), (174, 1113440), (192, 1009055), (232, 835080), (240, 807244), (290, 668064), (320, 605433), (348, 556720), (435, 445376), (464, 417540), (480, 403622), (580, 334032), (696, 278360), (870, 222688), (928, 208770), (960, 201811), (1160, 167016), (1392, 139180), (1740, 111344), (1856, 104385), (2320, 83508), (2784, 69590), (3480, 55672), (4640, 41754), (5568, 34795), (6959, 27840), (6960, 27836), (9280, 20877), (13918, 13920)]