29886240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 103420800

約数和(自身を除く): 73534560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 96, 113, 114, 116, 120, 145, 152, 160, 174, 190, 226, 228, 232, 240, 285, 290, 304, 339, 348, 380, 435, 452, 456, 464, 480, 551, 565, 570, 580, 608, 678, 696, 760, 870, 904, 912, 928, 1102, 1130, 1140, 1160, 1356, 1392, 1520, 1653, 1695, 1740, 1808, 1824, 2147, 2204, 2260, 2280, 2320, 2712, 2755, 2784, 3040, 3277, 3306, 3390, 3480, 3616, 4294, 4408, 4520, 4560, 4640, 5424, 5510, 6441, 6554, 6612, 6780, 6960, 8265, 8588, 8816, 9040, 9120, 9831, 10735, 10848, 11020, 12882, 13108, 13224, 13560, 13920, 16385, 16530, 17176, 17632, 18080, 19662, 21470, 22040, 25764, 26216, 26448, 27120, 32205, 32770, 33060, 34352, 39324, 42940, 44080, 49155, 51528, 52432, 52896, 54240, 62263, 64410, 65540, 66120, 68704, 78648, 85880, 88160, 98310, 103056, 104864, 124526, 128820, 131080, 132240, 157296, 171760, 186789, 196620, 206112, 249052, 257640, 262160, 264480, 311315, 314592, 343520, 373578, 393240, 498104, 515280, 524320, 622630, 747156, 786480, 933945, 996208, 1030560, 1245260, 1494312, 1572960, 1867890, 1992416, 2490520, 2988624, 3735780, 4981040, 5977248, 7471560, 9962080, 14943120, 29886240]

約数ペア:

[(1, 29886240), (2, 14943120), (3, 9962080), (4, 7471560), (5, 5977248), (6, 4981040), (8, 3735780), (10, 2988624), (12, 2490520), (15, 1992416), (16, 1867890), (19, 1572960), (20, 1494312), (24, 1245260), (29, 1030560), (30, 996208), (32, 933945), (38, 786480), (40, 747156), (48, 622630), (57, 524320), (58, 515280), (60, 498104), (76, 393240), (80, 373578), (87, 343520), (95, 314592), (96, 311315), (113, 264480), (114, 262160), (116, 257640), (120, 249052), (145, 206112), (152, 196620), (160, 186789), (174, 171760), (190, 157296), (226, 132240), (228, 131080), (232, 128820), (240, 124526), (285, 104864), (290, 103056), (304, 98310), (339, 88160), (348, 85880), (380, 78648), (435, 68704), (452, 66120), (456, 65540), (464, 64410), (480, 62263), (551, 54240), (565, 52896), (570, 52432), (580, 51528), (608, 49155), (678, 44080), (696, 42940), (760, 39324), (870, 34352), (904, 33060), (912, 32770), (928, 32205), (1102, 27120), (1130, 26448), (1140, 26216), (1160, 25764), (1356, 22040), (1392, 21470), (1520, 19662), (1653, 18080), (1695, 17632), (1740, 17176), (1808, 16530), (1824, 16385), (2147, 13920), (2204, 13560), (2260, 13224), (2280, 13108), (2320, 12882), (2712, 11020), (2755, 10848), (2784, 10735), (3040, 9831), (3277, 9120), (3306, 9040), (3390, 8816), (3480, 8588), (3616, 8265), (4294, 6960), (4408, 6780), (4520, 6612), (4560, 6554), (4640, 6441), (5424, 5510)]