193237920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1$

素因数の和:1156

約数の個数: 192

約数和(自身を含む): 693463680

約数和(自身を除く): 500225760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 205, 216, 240, 246, 270, 288, 328, 360, 369, 410, 432, 480, 492, 540, 615, 656, 720, 738, 820, 864, 984, 1080, 1091, 1107, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2160, 2182, 2214, 2460, 2952, 3273, 3280, 3690, 3936, 4320, 4364, 4428, 4920, 5455, 5535, 5904, 6546, 6560, 7380, 8728, 8856, 9819, 9840, 10910, 11070, 11808, 13092, 14760, 16365, 17456, 17712, 19638, 19680, 21820, 22140, 26184, 29457, 29520, 32730, 34912, 35424, 39276, 43640, 44280, 44731, 49095, 52368, 58914, 59040, 65460, 78552, 87280, 88560, 89462, 98190, 104736, 117828, 130920, 134193, 147285, 157104, 174560, 177120, 178924, 196380, 223655, 235656, 261840, 268386, 294570, 314208, 357848, 392760, 402579, 447310, 471312, 523680, 536772, 589140, 670965, 715696, 785520, 805158, 894620, 942624, 1073544, 1178280, 1207737, 1341930, 1431392, 1571040, 1610316, 1789240, 2012895, 2147088, 2356560, 2415474, 2683860, 3220632, 3578480, 4025790, 4294176, 4713120, 4830948, 5367720, 6038685, 6441264, 7156960, 8051580, 9661896, 10735440, 12077370, 12882528, 16103160, 19323792, 21470880, 24154740, 32206320, 38647584, 48309480, 64412640, 96618960, 193237920]

約数ペア:

[(1, 193237920), (2, 96618960), (3, 64412640), (4, 48309480), (5, 38647584), (6, 32206320), (8, 24154740), (9, 21470880), (10, 19323792), (12, 16103160), (15, 12882528), (16, 12077370), (18, 10735440), (20, 9661896), (24, 8051580), (27, 7156960), (30, 6441264), (32, 6038685), (36, 5367720), (40, 4830948), (41, 4713120), (45, 4294176), (48, 4025790), (54, 3578480), (60, 3220632), (72, 2683860), (80, 2415474), (82, 2356560), (90, 2147088), (96, 2012895), (108, 1789240), (120, 1610316), (123, 1571040), (135, 1431392), (144, 1341930), (160, 1207737), (164, 1178280), (180, 1073544), (205, 942624), (216, 894620), (240, 805158), (246, 785520), (270, 715696), (288, 670965), (328, 589140), (360, 536772), (369, 523680), (410, 471312), (432, 447310), (480, 402579), (492, 392760), (540, 357848), (615, 314208), (656, 294570), (720, 268386), (738, 261840), (820, 235656), (864, 223655), (984, 196380), (1080, 178924), (1091, 177120), (1107, 174560), (1230, 157104), (1312, 147285), (1440, 134193), (1476, 130920), (1640, 117828), (1845, 104736), (1968, 98190), (2160, 89462), (2182, 88560), (2214, 87280), (2460, 78552), (2952, 65460), (3273, 59040), (3280, 58914), (3690, 52368), (3936, 49095), (4320, 44731), (4364, 44280), (4428, 43640), (4920, 39276), (5455, 35424), (5535, 34912), (5904, 32730), (6546, 29520), (6560, 29457), (7380, 26184), (8728, 22140), (8856, 21820), (9819, 19680), (9840, 19638), (10910, 17712), (11070, 17456), (11808, 16365), (13092, 14760)]