1259793920

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 360

約数和(自身を含む): 3908702952

約数和(自身を除く): 2648909032

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 83, 88, 98, 110, 112, 121, 128, 140, 154, 160, 166, 176, 196, 220, 224, 242, 245, 256, 280, 308, 320, 332, 352, 385, 392, 415, 440, 448, 484, 490, 512, 539, 560, 581, 605, 616, 640, 664, 704, 770, 784, 830, 847, 880, 896, 913, 968, 980, 1078, 1120, 1162, 1210, 1232, 1280, 1328, 1408, 1540, 1568, 1660, 1694, 1760, 1792, 1826, 1936, 1960, 2156, 2240, 2324, 2420, 2464, 2560, 2656, 2695, 2816, 2905, 3080, 3136, 3320, 3388, 3520, 3584, 3652, 3872, 3920, 4067, 4235, 4312, 4480, 4565, 4648, 4840, 4928, 5312, 5390, 5632, 5810, 5929, 6160, 6272, 6391, 6640, 6776, 7040, 7304, 7744, 7840, 8134, 8470, 8624, 8960, 9130, 9296, 9680, 9856, 10043, 10624, 10780, 11620, 11858, 12320, 12544, 12782, 13280, 13552, 14080, 14608, 15488, 15680, 16268, 16940, 17248, 17920, 18260, 18592, 19360, 19712, 20086, 20335, 21248, 21560, 23240, 23716, 24640, 25088, 25564, 26560, 27104, 28160, 29216, 29645, 30976, 31360, 31955, 32536, 33880, 34496, 36520, 37184, 38720, 39424, 40172, 40670, 42496, 43120, 44737, 46480, 47432, 49280, 50215, 51128, 53120, 54208, 58432, 59290, 61952, 62720, 63910, 65072, 67760, 68992, 70301, 73040, 74368, 77440, 80344, 81340, 86240, 89474, 92960, 94864, 98560, 100430, 102256, 106240, 108416, 116864, 118580, 125440, 127820, 130144, 135520, 137984, 140602, 146080, 148736, 154880, 160688, 162680, 172480, 178948, 185920, 189728, 197120, 200860, 204512, 212480, 216832, 223685, 233728, 237160, 255640, 260288, 271040, 275968, 281204, 292160, 297472, 309760, 321376, 325360, 344960, 351505, 357896, 371840, 379456, 401720, 409024, 433664, 447370, 467456, 474320, 492107, 511280, 520576, 542080, 562408, 584320, 642752, 650720, 689920, 703010, 715792, 743680, 758912, 803440, 818048, 894740, 948640, 984214, 1022560, 1041152, 1084160, 1124816, 1168640, 1285504, 1301440, 1379840, 1406020, 1431584, 1487360, 1517824, 1606880, 1636096, 1789480, 1897280, 1968428, 2045120, 2082304, 2168320, 2249632, 2337280, 2460535, 2571008, 2602880, 2812040, 2863168, 3035648, 3213760, 3272192, 3578960, 3794560, 3936856, 4090240, 4499264, 4921070, 5142016, 5205760, 5624080, 5726336, 6427520, 7157920, 7589120, 7873712, 8180480, 8998528, 9842140, 10411520, 11248160, 11452672, 12855040, 14315840, 15178240, 15747424, 16360960, 17997056, 19684280, 22496320, 22905344, 25710080, 28631680, 31494848, 35994112, 39368560, 44992640, 57263360, 62989696, 78737120, 89985280, 114526720, 125979392, 157474240, 179970560, 251958784, 314948480, 629896960, 1259793920]

約数ペア:

[(1, 1259793920), (2, 629896960), (4, 314948480), (5, 251958784), (7, 179970560), (8, 157474240), (10, 125979392), (11, 114526720), (14, 89985280), (16, 78737120), (20, 62989696), (22, 57263360), (28, 44992640), (32, 39368560), (35, 35994112), (40, 31494848), (44, 28631680), (49, 25710080), (55, 22905344), (56, 22496320), (64, 19684280), (70, 17997056), (77, 16360960), (80, 15747424), (83, 15178240), (88, 14315840), (98, 12855040), (110, 11452672), (112, 11248160), (121, 10411520), (128, 9842140), (140, 8998528), (154, 8180480), (160, 7873712), (166, 7589120), (176, 7157920), (196, 6427520), (220, 5726336), (224, 5624080), (242, 5205760), (245, 5142016), (256, 4921070), (280, 4499264), (308, 4090240), (320, 3936856), (332, 3794560), (352, 3578960), (385, 3272192), (392, 3213760), (415, 3035648), (440, 2863168), (448, 2812040), (484, 2602880), (490, 2571008), (512, 2460535), (539, 2337280), (560, 2249632), (581, 2168320), (605, 2082304), (616, 2045120), (640, 1968428), (664, 1897280), (704, 1789480), (770, 1636096), (784, 1606880), (830, 1517824), (847, 1487360), (880, 1431584), (896, 1406020), (913, 1379840), (968, 1301440), (980, 1285504), (1078, 1168640), (1120, 1124816), (1162, 1084160), (1210, 1041152), (1232, 1022560), (1280, 984214), (1328, 948640), (1408, 894740), (1540, 818048), (1568, 803440), (1660, 758912), (1694, 743680), (1760, 715792), (1792, 703010), (1826, 689920), (1936, 650720), (1960, 642752), (2156, 584320), (2240, 562408), (2324, 542080), (2420, 520576), (2464, 511280), (2560, 492107), (2656, 474320), (2695, 467456), (2816, 447370), (2905, 433664), (3080, 409024), (3136, 401720), (3320, 379456), (3388, 371840), (3520, 357896), (3584, 351505), (3652, 344960), (3872, 325360), (3920, 321376), (4067, 309760), (4235, 297472), (4312, 292160), (4480, 281204), (4565, 275968), (4648, 271040), (4840, 260288), (4928, 255640), (5312, 237160), (5390, 233728), (5632, 223685), (5810, 216832), (5929, 212480), (6160, 204512), (6272, 200860), (6391, 197120), (6640, 189728), (6776, 185920), (7040, 178948), (7304, 172480), (7744, 162680), (7840, 160688), (8134, 154880), (8470, 148736), (8624, 146080), (8960, 140602), (9130, 137984), (9296, 135520), (9680, 130144), (9856, 127820), (10043, 125440), (10624, 118580), (10780, 116864), (11620, 108416), (11858, 106240), (12320, 102256), (12544, 100430), (12782, 98560), (13280, 94864), (13552, 92960), (14080, 89474), (14608, 86240), (15488, 81340), (15680, 80344), (16268, 77440), (16940, 74368), (17248, 73040), (17920, 70301), (18260, 68992), (18592, 67760), (19360, 65072), (19712, 63910), (20086, 62720), (20335, 61952), (21248, 59290), (21560, 58432), (23240, 54208), (23716, 53120), (24640, 51128), (25088, 50215), (25564, 49280), (26560, 47432), (27104, 46480), (28160, 44737), (29216, 43120), (29645, 42496), (30976, 40670), (31360, 40172), (31955, 39424), (32536, 38720), (33880, 37184), (34496, 36520)]