15321634680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{34039}}^1$

素因数の和:34106

約数の個数: 192

約数和(自身を含む): 52154726400

約数和(自身を除く): 36833091720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 121, 124, 132, 155, 165, 186, 220, 242, 248, 264, 310, 330, 341, 363, 372, 440, 465, 484, 605, 620, 660, 682, 726, 744, 930, 968, 1023, 1210, 1240, 1320, 1364, 1452, 1705, 1815, 1860, 2046, 2420, 2728, 2904, 3410, 3630, 3720, 3751, 4092, 4840, 5115, 6820, 7260, 7502, 8184, 10230, 11253, 13640, 14520, 15004, 18755, 20460, 22506, 30008, 34039, 37510, 40920, 45012, 56265, 68078, 75020, 90024, 102117, 112530, 136156, 150040, 170195, 204234, 225060, 272312, 340390, 374429, 408468, 450120, 510585, 680780, 748858, 816936, 1021170, 1055209, 1123287, 1361560, 1497716, 1872145, 2042340, 2110418, 2246574, 2995432, 3165627, 3744290, 4084680, 4118719, 4220836, 4493148, 5276045, 5616435, 6331254, 7488580, 8237438, 8441672, 8986296, 10552090, 11232870, 11607299, 12356157, 12662508, 14977160, 15828135, 16474876, 20593595, 21104180, 22465740, 23214598, 24712314, 25325016, 31656270, 32949752, 34821897, 41187190, 42208360, 44931480, 46429196, 49424628, 58036495, 61780785, 63312540, 69643794, 82374380, 92858392, 98849256, 116072990, 123561570, 126625080, 127680289, 139287588, 164748760, 174109485, 232145980, 247123140, 255360578, 278575176, 348218970, 383040867, 464291960, 494246280, 510721156, 638401445, 696437940, 766081734, 1021442312, 1276802890, 1392875880, 1532163468, 1915204335, 2553605780, 3064326936, 3830408670, 5107211560, 7660817340, 15321634680]

約数ペア:

[(1, 15321634680), (2, 7660817340), (3, 5107211560), (4, 3830408670), (5, 3064326936), (6, 2553605780), (8, 1915204335), (10, 1532163468), (11, 1392875880), (12, 1276802890), (15, 1021442312), (20, 766081734), (22, 696437940), (24, 638401445), (30, 510721156), (31, 494246280), (33, 464291960), (40, 383040867), (44, 348218970), (55, 278575176), (60, 255360578), (62, 247123140), (66, 232145980), (88, 174109485), (93, 164748760), (110, 139287588), (120, 127680289), (121, 126625080), (124, 123561570), (132, 116072990), (155, 98849256), (165, 92858392), (186, 82374380), (220, 69643794), (242, 63312540), (248, 61780785), (264, 58036495), (310, 49424628), (330, 46429196), (341, 44931480), (363, 42208360), (372, 41187190), (440, 34821897), (465, 32949752), (484, 31656270), (605, 25325016), (620, 24712314), (660, 23214598), (682, 22465740), (726, 21104180), (744, 20593595), (930, 16474876), (968, 15828135), (1023, 14977160), (1210, 12662508), (1240, 12356157), (1320, 11607299), (1364, 11232870), (1452, 10552090), (1705, 8986296), (1815, 8441672), (1860, 8237438), (2046, 7488580), (2420, 6331254), (2728, 5616435), (2904, 5276045), (3410, 4493148), (3630, 4220836), (3720, 4118719), (3751, 4084680), (4092, 3744290), (4840, 3165627), (5115, 2995432), (6820, 2246574), (7260, 2110418), (7502, 2042340), (8184, 1872145), (10230, 1497716), (11253, 1361560), (13640, 1123287), (14520, 1055209), (15004, 1021170), (18755, 816936), (20460, 748858), (22506, 680780), (30008, 510585), (34039, 450120), (37510, 408468), (40920, 374429), (45012, 340390), (56265, 272312), (68078, 225060), (75020, 204234), (90024, 170195), (102117, 150040), (112530, 136156)]