22355207280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{211217}}^1$

素因数の和:211253

約数の個数: 240

約数和(自身を含む): 89573329440

約数和(自身を除く): 67218122160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 10584, 11760, 13230, 15120, 17640, 21168, 26460, 35280, 52920, 105840, 211217, 422434, 633651, 844868, 1056085, 1267302, 1478519, 1689736, 1900953, 2112170, 2534604, 2957038, 3168255, 3379472, 3801906, 4224340, 4435557, 5069208, 5702859, 5914076, 6336510, 7392595, 7603812, 8448680, 8871114, 9504765, 10138416, 10349633, 11405718, 11828152, 12673020, 13306671, 14785190, 15207624, 16897360, 17742228, 19009530, 20699266, 22177785, 22811436, 23656304, 25346040, 26613342, 28514295, 29570380, 30415248, 31048899, 35484456, 38019060, 39920013, 41398532, 44355570, 45622872, 50692080, 51748165, 53226684, 57028590, 59140760, 62097798, 66533355, 70968912, 76038120, 79840026, 82797064, 88711140, 91245744, 93146697, 103496330, 106453368, 114057180, 118281520, 124195596, 133066710, 152076240, 155244495, 159680052, 165594128, 177422280, 186293394, 199600065, 206992660, 212906736, 228114360, 248391192, 266133420, 279440091, 310488990, 319360104, 354844560, 372586788, 399200130, 413985320, 456228720, 465733485, 496782384, 532266840, 558880182, 620977980, 638720208, 745173576, 798400260, 827970640, 931466970, 1064533680, 1117760364, 1241955960, 1397200455, 1490347152, 1596800520, 1862933940, 2235520728, 2483911920, 2794400910, 3193601040, 3725867880, 4471041456, 5588801820, 7451735760, 11177603640, 22355207280]

約数ペア:

[(1, 22355207280), (2, 11177603640), (3, 7451735760), (4, 5588801820), (5, 4471041456), (6, 3725867880), (7, 3193601040), (8, 2794400910), (9, 2483911920), (10, 2235520728), (12, 1862933940), (14, 1596800520), (15, 1490347152), (16, 1397200455), (18, 1241955960), (20, 1117760364), (21, 1064533680), (24, 931466970), (27, 827970640), (28, 798400260), (30, 745173576), (35, 638720208), (36, 620977980), (40, 558880182), (42, 532266840), (45, 496782384), (48, 465733485), (49, 456228720), (54, 413985320), (56, 399200130), (60, 372586788), (63, 354844560), (70, 319360104), (72, 310488990), (80, 279440091), (84, 266133420), (90, 248391192), (98, 228114360), (105, 212906736), (108, 206992660), (112, 199600065), (120, 186293394), (126, 177422280), (135, 165594128), (140, 159680052), (144, 155244495), (147, 152076240), (168, 133066710), (180, 124195596), (189, 118281520), (196, 114057180), (210, 106453368), (216, 103496330), (240, 93146697), (245, 91245744), (252, 88711140), (270, 82797064), (280, 79840026), (294, 76038120), (315, 70968912), (336, 66533355), (360, 62097798), (378, 59140760), (392, 57028590), (420, 53226684), (432, 51748165), (441, 50692080), (490, 45622872), (504, 44355570), (540, 41398532), (560, 39920013), (588, 38019060), (630, 35484456), (720, 31048899), (735, 30415248), (756, 29570380), (784, 28514295), (840, 26613342), (882, 25346040), (945, 23656304), (980, 22811436), (1008, 22177785), (1080, 20699266), (1176, 19009530), (1260, 17742228), (1323, 16897360), (1470, 15207624), (1512, 14785190), (1680, 13306671), (1764, 12673020), (1890, 11828152), (1960, 11405718), (2160, 10349633), (2205, 10138416), (2352, 9504765), (2520, 8871114), (2646, 8448680), (2940, 7603812), (3024, 7392595), (3528, 6336510), (3780, 5914076), (3920, 5702859), (4410, 5069208), (5040, 4435557), (5292, 4224340), (5880, 3801906), (6615, 3379472), (7056, 3168255), (7560, 2957038), (8820, 2534604), (10584, 2112170), (11760, 1900953), (13230, 1689736), (15120, 1478519), (17640, 1267302), (21168, 1056085), (26460, 844868), (35280, 633651), (52920, 422434), (105840, 211217)]