129449280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 224

約数和(自身を含む): 444764160

約数和(自身を除く): 315314880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 64, 76, 80, 94, 95, 96, 114, 120, 141, 151, 152, 160, 188, 190, 192, 228, 235, 240, 282, 285, 302, 304, 320, 376, 380, 453, 456, 470, 480, 564, 570, 604, 608, 705, 752, 755, 760, 893, 906, 912, 940, 960, 1128, 1140, 1208, 1216, 1410, 1504, 1510, 1520, 1786, 1812, 1824, 1880, 2256, 2265, 2280, 2416, 2679, 2820, 2869, 3008, 3020, 3040, 3572, 3624, 3648, 3760, 4465, 4512, 4530, 4560, 4832, 5358, 5640, 5738, 6040, 6080, 7097, 7144, 7248, 7520, 8607, 8930, 9024, 9060, 9120, 9664, 10716, 11280, 11476, 12080, 13395, 14194, 14288, 14345, 14496, 15040, 17214, 17860, 18120, 18240, 21291, 21432, 22560, 22952, 24160, 26790, 28388, 28576, 28690, 28992, 34428, 35485, 35720, 36240, 42582, 42864, 43035, 45120, 45904, 48320, 53580, 56776, 57152, 57380, 68856, 70970, 71440, 72480, 85164, 85728, 86070, 91808, 106455, 107160, 113552, 114760, 134843, 137712, 141940, 142880, 144960, 170328, 171456, 172140, 183616, 212910, 214320, 227104, 229520, 269686, 275424, 283880, 285760, 340656, 344280, 404529, 425820, 428640, 454208, 459040, 539372, 550848, 567760, 674215, 681312, 688560, 809058, 851640, 857280, 918080, 1078744, 1135520, 1348430, 1362624, 1377120, 1618116, 1703280, 2022645, 2157488, 2271040, 2696860, 2754240, 3236232, 3406560, 4045290, 4314976, 5393720, 6472464, 6813120, 8090580, 8629952, 10787440, 12944928, 16181160, 21574880, 25889856, 32362320, 43149760, 64724640, 129449280]

約数ペア:

[(1, 129449280), (2, 64724640), (3, 43149760), (4, 32362320), (5, 25889856), (6, 21574880), (8, 16181160), (10, 12944928), (12, 10787440), (15, 8629952), (16, 8090580), (19, 6813120), (20, 6472464), (24, 5393720), (30, 4314976), (32, 4045290), (38, 3406560), (40, 3236232), (47, 2754240), (48, 2696860), (57, 2271040), (60, 2157488), (64, 2022645), (76, 1703280), (80, 1618116), (94, 1377120), (95, 1362624), (96, 1348430), (114, 1135520), (120, 1078744), (141, 918080), (151, 857280), (152, 851640), (160, 809058), (188, 688560), (190, 681312), (192, 674215), (228, 567760), (235, 550848), (240, 539372), (282, 459040), (285, 454208), (302, 428640), (304, 425820), (320, 404529), (376, 344280), (380, 340656), (453, 285760), (456, 283880), (470, 275424), (480, 269686), (564, 229520), (570, 227104), (604, 214320), (608, 212910), (705, 183616), (752, 172140), (755, 171456), (760, 170328), (893, 144960), (906, 142880), (912, 141940), (940, 137712), (960, 134843), (1128, 114760), (1140, 113552), (1208, 107160), (1216, 106455), (1410, 91808), (1504, 86070), (1510, 85728), (1520, 85164), (1786, 72480), (1812, 71440), (1824, 70970), (1880, 68856), (2256, 57380), (2265, 57152), (2280, 56776), (2416, 53580), (2679, 48320), (2820, 45904), (2869, 45120), (3008, 43035), (3020, 42864), (3040, 42582), (3572, 36240), (3624, 35720), (3648, 35485), (3760, 34428), (4465, 28992), (4512, 28690), (4530, 28576), (4560, 28388), (4832, 26790), (5358, 24160), (5640, 22952), (5738, 22560), (6040, 21432), (6080, 21291), (7097, 18240), (7144, 18120), (7248, 17860), (7520, 17214), (8607, 15040), (8930, 14496), (9024, 14345), (9060, 14288), (9120, 14194), (9664, 13395), (10716, 12080), (11280, 11476)]