4895037840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7159}}^1$

素因数の和:7230

約数の個数: 320

約数和(自身を含む): 19433041920

約数和(自身を除く): 14538004080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 37, 40, 42, 44, 48, 55, 56, 60, 66, 70, 74, 77, 80, 84, 88, 105, 110, 111, 112, 120, 132, 140, 148, 154, 165, 168, 176, 185, 210, 220, 222, 231, 240, 259, 264, 280, 296, 308, 330, 336, 370, 385, 407, 420, 440, 444, 462, 518, 528, 555, 560, 592, 616, 660, 740, 770, 777, 814, 840, 880, 888, 924, 1036, 1110, 1155, 1221, 1232, 1295, 1320, 1480, 1540, 1554, 1628, 1680, 1776, 1848, 2035, 2072, 2220, 2310, 2442, 2590, 2640, 2849, 2960, 3080, 3108, 3256, 3696, 3885, 4070, 4144, 4440, 4620, 4884, 5180, 5698, 6105, 6160, 6216, 6512, 7159, 7770, 8140, 8547, 8880, 9240, 9768, 10360, 11396, 12210, 12432, 14245, 14318, 15540, 16280, 17094, 18480, 19536, 20720, 21477, 22792, 24420, 28490, 28636, 31080, 32560, 34188, 35795, 42735, 42954, 45584, 48840, 50113, 56980, 57272, 62160, 68376, 71590, 78749, 85470, 85908, 97680, 100226, 107385, 113960, 114544, 136752, 143180, 150339, 157498, 170940, 171816, 200452, 214770, 227920, 236247, 250565, 264883, 286360, 300678, 314996, 341880, 343632, 393745, 400904, 429540, 472494, 501130, 529766, 551243, 572720, 601356, 629992, 683760, 751695, 787490, 794649, 801808, 859080, 944988, 1002260, 1059532, 1102486, 1181235, 1202712, 1259984, 1324415, 1503390, 1574980, 1589298, 1653729, 1718160, 1854181, 1889976, 2004520, 2119064, 2204972, 2362470, 2405424, 2648830, 2756215, 2913713, 3006780, 3149960, 3178596, 3307458, 3708362, 3779952, 3973245, 4009040, 4238128, 4409944, 4724940, 5297660, 5512430, 5562543, 5827426, 6013560, 6299920, 6357192, 6614916, 7416724, 7946490, 8268645, 8741139, 8819888, 9270905, 9449880, 10595320, 11024860, 11125086, 11654852, 12027120, 12714384, 13229832, 14568565, 14833448, 15892980, 16537290, 17482278, 18541810, 18899760, 20395991, 21190640, 22049720, 22250172, 23309704, 26459664, 27812715, 29137130, 29666896, 31785960, 33074580, 34964556, 37083620, 40791982, 43705695, 44099440, 44500344, 46619408, 55625430, 58274260, 61187973, 63571920, 66149160, 69929112, 74167240, 81583964, 87411390, 89000688, 101979955, 111250860, 116548520, 122375946, 132298320, 139858224, 148334480, 163167928, 174822780, 203959910, 222501720, 233097040, 244751892, 305939865, 326335856, 349645560, 407919820, 445003440, 489503784, 611879730, 699291120, 815839640, 979007568, 1223759460, 1631679280, 2447518920, 4895037840]

約数ペア:

[(1, 4895037840), (2, 2447518920), (3, 1631679280), (4, 1223759460), (5, 979007568), (6, 815839640), (7, 699291120), (8, 611879730), (10, 489503784), (11, 445003440), (12, 407919820), (14, 349645560), (15, 326335856), (16, 305939865), (20, 244751892), (21, 233097040), (22, 222501720), (24, 203959910), (28, 174822780), (30, 163167928), (33, 148334480), (35, 139858224), (37, 132298320), (40, 122375946), (42, 116548520), (44, 111250860), (48, 101979955), (55, 89000688), (56, 87411390), (60, 81583964), (66, 74167240), (70, 69929112), (74, 66149160), (77, 63571920), (80, 61187973), (84, 58274260), (88, 55625430), (105, 46619408), (110, 44500344), (111, 44099440), (112, 43705695), (120, 40791982), (132, 37083620), (140, 34964556), (148, 33074580), (154, 31785960), (165, 29666896), (168, 29137130), (176, 27812715), (185, 26459664), (210, 23309704), (220, 22250172), (222, 22049720), (231, 21190640), (240, 20395991), (259, 18899760), (264, 18541810), (280, 17482278), (296, 16537290), (308, 15892980), (330, 14833448), (336, 14568565), (370, 13229832), (385, 12714384), (407, 12027120), (420, 11654852), (440, 11125086), (444, 11024860), (462, 10595320), (518, 9449880), (528, 9270905), (555, 8819888), (560, 8741139), (592, 8268645), (616, 7946490), (660, 7416724), (740, 6614916), (770, 6357192), (777, 6299920), (814, 6013560), (840, 5827426), (880, 5562543), (888, 5512430), (924, 5297660), (1036, 4724940), (1110, 4409944), (1155, 4238128), (1221, 4009040), (1232, 3973245), (1295, 3779952), (1320, 3708362), (1480, 3307458), (1540, 3178596), (1554, 3149960), (1628, 3006780), (1680, 2913713), (1776, 2756215), (1848, 2648830), (2035, 2405424), (2072, 2362470), (2220, 2204972), (2310, 2119064), (2442, 2004520), (2590, 1889976), (2640, 1854181), (2849, 1718160), (2960, 1653729), (3080, 1589298), (3108, 1574980), (3256, 1503390), (3696, 1324415), (3885, 1259984), (4070, 1202712), (4144, 1181235), (4440, 1102486), (4620, 1059532), (4884, 1002260), (5180, 944988), (5698, 859080), (6105, 801808), (6160, 794649), (6216, 787490), (6512, 751695), (7159, 683760), (7770, 629992), (8140, 601356), (8547, 572720), (8880, 551243), (9240, 529766), (9768, 501130), (10360, 472494), (11396, 429540), (12210, 400904), (12432, 393745), (14245, 343632), (14318, 341880), (15540, 314996), (16280, 300678), (17094, 286360), (18480, 264883), (19536, 250565), (20720, 236247), (21477, 227920), (22792, 214770), (24420, 200452), (28490, 171816), (28636, 170940), (31080, 157498), (32560, 150339), (34188, 143180), (35795, 136752), (42735, 114544), (42954, 113960), (45584, 107385), (48840, 100226), (50113, 97680), (56980, 85908), (57272, 85470), (62160, 78749), (68376, 71590)]