764874880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 384

約数和(自身を含む): 2461415040

約数和(自身を除く): 1696540160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 64, 68, 70, 77, 80, 83, 85, 88, 110, 112, 119, 121, 128, 136, 140, 154, 160, 166, 170, 176, 187, 220, 224, 238, 242, 272, 280, 308, 320, 332, 340, 352, 374, 385, 415, 440, 448, 476, 484, 544, 560, 581, 595, 605, 616, 640, 664, 680, 704, 748, 770, 830, 847, 880, 896, 913, 935, 952, 968, 1088, 1120, 1162, 1190, 1210, 1232, 1309, 1328, 1360, 1408, 1411, 1496, 1540, 1660, 1694, 1760, 1826, 1870, 1904, 1936, 2057, 2176, 2240, 2324, 2380, 2420, 2464, 2618, 2656, 2720, 2822, 2905, 2992, 3080, 3320, 3388, 3520, 3652, 3740, 3808, 3872, 4114, 4235, 4480, 4565, 4648, 4760, 4840, 4928, 5236, 5312, 5440, 5644, 5810, 5984, 6160, 6391, 6545, 6640, 6776, 7040, 7055, 7304, 7480, 7616, 7744, 8228, 8470, 9130, 9296, 9520, 9680, 9856, 9877, 10043, 10285, 10472, 10624, 10880, 11288, 11620, 11968, 12320, 12782, 13090, 13280, 13552, 14110, 14399, 14608, 14960, 15232, 15488, 15521, 16456, 16940, 18260, 18592, 19040, 19360, 19754, 20086, 20570, 20944, 22576, 23240, 23936, 24640, 25564, 26180, 26560, 27104, 28220, 28798, 29216, 29920, 31042, 31955, 32912, 33880, 36520, 37184, 38080, 38720, 39508, 40172, 41140, 41888, 45152, 46480, 49280, 49385, 50215, 51128, 52360, 53120, 54208, 56440, 57596, 58432, 59840, 62084, 63910, 65824, 67760, 70301, 71995, 73040, 74368, 76160, 77440, 77605, 79016, 80344, 82280, 83776, 90304, 92960, 98770, 100430, 102256, 104720, 108416, 108647, 112880, 115192, 116864, 119680, 124168, 127820, 131648, 135520, 140602, 143990, 146080, 155210, 158032, 160688, 164560, 167552, 170731, 180608, 185920, 197540, 200860, 204512, 209440, 217294, 225760, 230384, 248336, 255640, 263296, 271040, 281204, 287980, 292160, 310420, 316064, 321376, 329120, 341462, 351505, 371840, 395080, 401720, 409024, 418880, 434588, 451520, 460768, 496672, 511280, 542080, 543235, 562408, 575960, 584320, 620840, 632128, 642752, 658240, 682924, 703010, 790160, 803440, 818048, 837760, 853655, 869176, 903040, 921536, 993344, 1022560, 1086470, 1124816, 1151920, 1195117, 1241680, 1264256, 1285504, 1316480, 1365848, 1406020, 1580320, 1606880, 1707310, 1738352, 1843072, 1986688, 2045120, 2172940, 2249632, 2303840, 2390234, 2483360, 2731696, 2812040, 3160640, 3213760, 3414620, 3476704, 4090240, 4345880, 4499264, 4607680, 4780468, 4966720, 5463392, 5624080, 5975585, 6321280, 6427520, 6829240, 6953408, 8691760, 8998528, 9215360, 9560936, 9933440, 10926784, 11248160, 11951170, 13658480, 13906816, 17383520, 19121872, 21853568, 22496320, 23902340, 27316960, 34767040, 38243744, 44992640, 47804680, 54633920, 69534080, 76487488, 95609360, 109267840, 152974976, 191218720, 382437440, 764874880]

約数ペア:

[(1, 764874880), (2, 382437440), (4, 191218720), (5, 152974976), (7, 109267840), (8, 95609360), (10, 76487488), (11, 69534080), (14, 54633920), (16, 47804680), (17, 44992640), (20, 38243744), (22, 34767040), (28, 27316960), (32, 23902340), (34, 22496320), (35, 21853568), (40, 19121872), (44, 17383520), (55, 13906816), (56, 13658480), (64, 11951170), (68, 11248160), (70, 10926784), (77, 9933440), (80, 9560936), (83, 9215360), (85, 8998528), (88, 8691760), (110, 6953408), (112, 6829240), (119, 6427520), (121, 6321280), (128, 5975585), (136, 5624080), (140, 5463392), (154, 4966720), (160, 4780468), (166, 4607680), (170, 4499264), (176, 4345880), (187, 4090240), (220, 3476704), (224, 3414620), (238, 3213760), (242, 3160640), (272, 2812040), (280, 2731696), (308, 2483360), (320, 2390234), (332, 2303840), (340, 2249632), (352, 2172940), (374, 2045120), (385, 1986688), (415, 1843072), (440, 1738352), (448, 1707310), (476, 1606880), (484, 1580320), (544, 1406020), (560, 1365848), (581, 1316480), (595, 1285504), (605, 1264256), (616, 1241680), (640, 1195117), (664, 1151920), (680, 1124816), (704, 1086470), (748, 1022560), (770, 993344), (830, 921536), (847, 903040), (880, 869176), (896, 853655), (913, 837760), (935, 818048), (952, 803440), (968, 790160), (1088, 703010), (1120, 682924), (1162, 658240), (1190, 642752), (1210, 632128), (1232, 620840), (1309, 584320), (1328, 575960), (1360, 562408), (1408, 543235), (1411, 542080), (1496, 511280), (1540, 496672), (1660, 460768), (1694, 451520), (1760, 434588), (1826, 418880), (1870, 409024), (1904, 401720), (1936, 395080), (2057, 371840), (2176, 351505), (2240, 341462), (2324, 329120), (2380, 321376), (2420, 316064), (2464, 310420), (2618, 292160), (2656, 287980), (2720, 281204), (2822, 271040), (2905, 263296), (2992, 255640), (3080, 248336), (3320, 230384), (3388, 225760), (3520, 217294), (3652, 209440), (3740, 204512), (3808, 200860), (3872, 197540), (4114, 185920), (4235, 180608), (4480, 170731), (4565, 167552), (4648, 164560), (4760, 160688), (4840, 158032), (4928, 155210), (5236, 146080), (5312, 143990), (5440, 140602), (5644, 135520), (5810, 131648), (5984, 127820), (6160, 124168), (6391, 119680), (6545, 116864), (6640, 115192), (6776, 112880), (7040, 108647), (7055, 108416), (7304, 104720), (7480, 102256), (7616, 100430), (7744, 98770), (8228, 92960), (8470, 90304), (9130, 83776), (9296, 82280), (9520, 80344), (9680, 79016), (9856, 77605), (9877, 77440), (10043, 76160), (10285, 74368), (10472, 73040), (10624, 71995), (10880, 70301), (11288, 67760), (11620, 65824), (11968, 63910), (12320, 62084), (12782, 59840), (13090, 58432), (13280, 57596), (13552, 56440), (14110, 54208), (14399, 53120), (14608, 52360), (14960, 51128), (15232, 50215), (15488, 49385), (15521, 49280), (16456, 46480), (16940, 45152), (18260, 41888), (18592, 41140), (19040, 40172), (19360, 39508), (19754, 38720), (20086, 38080), (20570, 37184), (20944, 36520), (22576, 33880), (23240, 32912), (23936, 31955), (24640, 31042), (25564, 29920), (26180, 29216), (26560, 28798), (27104, 28220)]