516422280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:452

約数の個数: 256

約数和(自身を含む): 1814400000

約数和(自身を除く): 1297977720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 59, 60, 66, 76, 88, 95, 110, 114, 118, 120, 132, 152, 165, 177, 190, 209, 220, 228, 236, 264, 285, 295, 330, 349, 354, 380, 418, 440, 456, 472, 570, 590, 627, 649, 660, 698, 708, 760, 836, 885, 1045, 1047, 1121, 1140, 1180, 1254, 1298, 1320, 1396, 1416, 1672, 1745, 1770, 1947, 2090, 2094, 2242, 2280, 2360, 2508, 2596, 2792, 3135, 3245, 3363, 3490, 3540, 3839, 3894, 4180, 4188, 4484, 5016, 5192, 5235, 5605, 6270, 6490, 6631, 6726, 6980, 7080, 7678, 7788, 8360, 8376, 8968, 9735, 10470, 11210, 11517, 12331, 12540, 12980, 13262, 13452, 13960, 15356, 15576, 16815, 19195, 19470, 19893, 20591, 20940, 22420, 23034, 24662, 25080, 25960, 26524, 26904, 30712, 33155, 33630, 36993, 38390, 38940, 39786, 41182, 41880, 44840, 46068, 49324, 53048, 57585, 61655, 61773, 66310, 67260, 72941, 73986, 76780, 77880, 79572, 82364, 92136, 98648, 99465, 102955, 115170, 123310, 123546, 132620, 134520, 145882, 147972, 153560, 159144, 164728, 184965, 198930, 205910, 218823, 226501, 230340, 246620, 247092, 265240, 291764, 295944, 308865, 364705, 369930, 391229, 397860, 411820, 437646, 453002, 460680, 493240, 494184, 583528, 617730, 679503, 729410, 739860, 782458, 795720, 823640, 875292, 906004, 1094115, 1132505, 1173687, 1235460, 1359006, 1458820, 1479720, 1564916, 1750584, 1812008, 1956145, 2188230, 2265010, 2347374, 2470920, 2718012, 2917640, 3129832, 3397515, 3912290, 4303519, 4376460, 4530020, 4694748, 5436024, 5868435, 6795030, 7824580, 8607038, 8752920, 9060040, 9389496, 11736870, 12910557, 13590060, 15649160, 17214076, 21517595, 23473740, 25821114, 27180120, 34428152, 43035190, 46947480, 51642228, 64552785, 86070380, 103284456, 129105570, 172140760, 258211140, 516422280]

約数ペア:

[(1, 516422280), (2, 258211140), (3, 172140760), (4, 129105570), (5, 103284456), (6, 86070380), (8, 64552785), (10, 51642228), (11, 46947480), (12, 43035190), (15, 34428152), (19, 27180120), (20, 25821114), (22, 23473740), (24, 21517595), (30, 17214076), (33, 15649160), (38, 13590060), (40, 12910557), (44, 11736870), (55, 9389496), (57, 9060040), (59, 8752920), (60, 8607038), (66, 7824580), (76, 6795030), (88, 5868435), (95, 5436024), (110, 4694748), (114, 4530020), (118, 4376460), (120, 4303519), (132, 3912290), (152, 3397515), (165, 3129832), (177, 2917640), (190, 2718012), (209, 2470920), (220, 2347374), (228, 2265010), (236, 2188230), (264, 1956145), (285, 1812008), (295, 1750584), (330, 1564916), (349, 1479720), (354, 1458820), (380, 1359006), (418, 1235460), (440, 1173687), (456, 1132505), (472, 1094115), (570, 906004), (590, 875292), (627, 823640), (649, 795720), (660, 782458), (698, 739860), (708, 729410), (760, 679503), (836, 617730), (885, 583528), (1045, 494184), (1047, 493240), (1121, 460680), (1140, 453002), (1180, 437646), (1254, 411820), (1298, 397860), (1320, 391229), (1396, 369930), (1416, 364705), (1672, 308865), (1745, 295944), (1770, 291764), (1947, 265240), (2090, 247092), (2094, 246620), (2242, 230340), (2280, 226501), (2360, 218823), (2508, 205910), (2596, 198930), (2792, 184965), (3135, 164728), (3245, 159144), (3363, 153560), (3490, 147972), (3540, 145882), (3839, 134520), (3894, 132620), (4180, 123546), (4188, 123310), (4484, 115170), (5016, 102955), (5192, 99465), (5235, 98648), (5605, 92136), (6270, 82364), (6490, 79572), (6631, 77880), (6726, 76780), (6980, 73986), (7080, 72941), (7678, 67260), (7788, 66310), (8360, 61773), (8376, 61655), (8968, 57585), (9735, 53048), (10470, 49324), (11210, 46068), (11517, 44840), (12331, 41880), (12540, 41182), (12980, 39786), (13262, 38940), (13452, 38390), (13960, 36993), (15356, 33630), (15576, 33155), (16815, 30712), (19195, 26904), (19470, 26524), (19893, 25960), (20591, 25080), (20940, 24662), (22420, 23034)]