2968283640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1907}}^1$

素因数の和:2054

約数の個数: 256

約数和(自身を含む): 10880179200

約数和(自身を除く): 7911895560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 109, 119, 120, 136, 140, 168, 170, 204, 210, 218, 238, 255, 280, 327, 340, 357, 408, 420, 436, 476, 510, 545, 595, 654, 680, 714, 763, 840, 872, 952, 1020, 1090, 1190, 1308, 1428, 1526, 1635, 1785, 1853, 1907, 2040, 2180, 2289, 2380, 2616, 2856, 3052, 3270, 3570, 3706, 3814, 3815, 4360, 4578, 4760, 5559, 5721, 6104, 6540, 7140, 7412, 7628, 7630, 9156, 9265, 9535, 11118, 11442, 11445, 12971, 13080, 13349, 14280, 14824, 15256, 15260, 18312, 18530, 19070, 22236, 22884, 22890, 25942, 26698, 27795, 28605, 30520, 32419, 37060, 38140, 38913, 40047, 44472, 45768, 45780, 51884, 53396, 55590, 57210, 64838, 64855, 66745, 74120, 76280, 77826, 80094, 91560, 97257, 103768, 106792, 111180, 114420, 129676, 129710, 133490, 155652, 160188, 162095, 194514, 194565, 200235, 207863, 222360, 226933, 228840, 259352, 259420, 266980, 311304, 320376, 324190, 389028, 389130, 400470, 415726, 453866, 486285, 518840, 533960, 623589, 648380, 680799, 778056, 778260, 800940, 831452, 907732, 972570, 1039315, 1134665, 1247178, 1296760, 1361598, 1455041, 1556520, 1601880, 1662904, 1815464, 1945140, 2078630, 2269330, 2494356, 2723196, 2910082, 3117945, 3403995, 3533671, 3890280, 4157260, 4365123, 4538660, 4988712, 5446392, 5820164, 6235890, 6807990, 7067342, 7275205, 8314520, 8730246, 9077320, 10601013, 11640328, 12471780, 13615980, 14134684, 14550410, 17460492, 17668355, 21202026, 21825615, 24735697, 24943560, 27231960, 28269368, 29100820, 34920984, 35336710, 42404052, 43651230, 49471394, 53005065, 58201640, 70673420, 74207091, 84808104, 87302460, 98942788, 106010130, 123678485, 141346840, 148414182, 174604920, 197885576, 212020260, 247356970, 296828364, 371035455, 424040520, 494713940, 593656728, 742070910, 989427880, 1484141820, 2968283640]

約数ペア:

[(1, 2968283640), (2, 1484141820), (3, 989427880), (4, 742070910), (5, 593656728), (6, 494713940), (7, 424040520), (8, 371035455), (10, 296828364), (12, 247356970), (14, 212020260), (15, 197885576), (17, 174604920), (20, 148414182), (21, 141346840), (24, 123678485), (28, 106010130), (30, 98942788), (34, 87302460), (35, 84808104), (40, 74207091), (42, 70673420), (51, 58201640), (56, 53005065), (60, 49471394), (68, 43651230), (70, 42404052), (84, 35336710), (85, 34920984), (102, 29100820), (105, 28269368), (109, 27231960), (119, 24943560), (120, 24735697), (136, 21825615), (140, 21202026), (168, 17668355), (170, 17460492), (204, 14550410), (210, 14134684), (218, 13615980), (238, 12471780), (255, 11640328), (280, 10601013), (327, 9077320), (340, 8730246), (357, 8314520), (408, 7275205), (420, 7067342), (436, 6807990), (476, 6235890), (510, 5820164), (545, 5446392), (595, 4988712), (654, 4538660), (680, 4365123), (714, 4157260), (763, 3890280), (840, 3533671), (872, 3403995), (952, 3117945), (1020, 2910082), (1090, 2723196), (1190, 2494356), (1308, 2269330), (1428, 2078630), (1526, 1945140), (1635, 1815464), (1785, 1662904), (1853, 1601880), (1907, 1556520), (2040, 1455041), (2180, 1361598), (2289, 1296760), (2380, 1247178), (2616, 1134665), (2856, 1039315), (3052, 972570), (3270, 907732), (3570, 831452), (3706, 800940), (3814, 778260), (3815, 778056), (4360, 680799), (4578, 648380), (4760, 623589), (5559, 533960), (5721, 518840), (6104, 486285), (6540, 453866), (7140, 415726), (7412, 400470), (7628, 389130), (7630, 389028), (9156, 324190), (9265, 320376), (9535, 311304), (11118, 266980), (11442, 259420), (11445, 259352), (12971, 228840), (13080, 226933), (13349, 222360), (14280, 207863), (14824, 200235), (15256, 194565), (15260, 194514), (18312, 162095), (18530, 160188), (19070, 155652), (22236, 133490), (22884, 129710), (22890, 129676), (25942, 114420), (26698, 111180), (27795, 106792), (28605, 103768), (30520, 97257), (32419, 91560), (37060, 80094), (38140, 77826), (38913, 76280), (40047, 74120), (44472, 66745), (45768, 64855), (45780, 64838), (51884, 57210), (53396, 55590)]