2717959440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:415

約数の個数: 320

約数和(自身を含む): 9938649600

約数和(自身を除く): 7220690160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 137, 140, 147, 168, 196, 210, 240, 241, 245, 274, 280, 294, 336, 343, 392, 411, 420, 482, 490, 548, 560, 588, 685, 686, 723, 735, 784, 822, 840, 959, 964, 980, 1029, 1096, 1176, 1205, 1370, 1372, 1446, 1470, 1644, 1680, 1687, 1715, 1918, 1928, 1960, 2055, 2058, 2192, 2352, 2410, 2740, 2744, 2877, 2892, 2940, 3288, 3374, 3430, 3615, 3836, 3856, 3920, 4110, 4116, 4795, 4820, 5061, 5145, 5480, 5488, 5754, 5784, 5880, 6576, 6713, 6748, 6860, 7230, 7672, 8220, 8232, 8435, 9590, 9640, 10122, 10290, 10960, 11508, 11568, 11760, 11809, 13426, 13496, 13720, 14385, 14460, 15344, 16440, 16464, 16870, 19180, 19280, 20139, 20244, 20580, 23016, 23618, 25305, 26852, 26992, 27440, 28770, 28920, 32880, 33017, 33565, 33740, 35427, 38360, 40278, 40488, 41160, 46032, 46991, 47236, 50610, 53704, 57540, 57840, 59045, 66034, 67130, 67480, 70854, 76720, 80556, 80976, 82320, 82663, 93982, 94472, 99051, 100695, 101220, 107408, 115080, 118090, 132068, 134260, 134960, 140973, 141708, 161112, 165085, 165326, 177135, 187964, 188944, 198102, 201390, 202440, 230160, 231119, 234955, 236180, 247989, 264136, 268520, 281946, 283416, 322224, 330170, 330652, 354270, 375928, 396204, 402780, 404880, 413315, 462238, 469910, 472360, 495255, 495978, 528272, 537040, 563892, 566832, 660340, 661304, 693357, 704865, 708540, 751856, 792408, 805560, 826630, 924476, 939820, 944720, 990510, 991956, 1127784, 1155595, 1239945, 1320680, 1322608, 1386714, 1409730, 1417080, 1584816, 1611120, 1617833, 1653260, 1848952, 1879640, 1981020, 1983912, 2255568, 2311190, 2479890, 2641360, 2773428, 2819460, 2834160, 3235666, 3306520, 3466785, 3697904, 3759280, 3962040, 3967824, 4622380, 4853499, 4959780, 5546856, 5638920, 6471332, 6613040, 6933570, 7924080, 8089165, 9244760, 9706998, 9919560, 11093712, 11277840, 11324831, 12942664, 13867140, 16178330, 18489520, 19413996, 19839120, 22649662, 24267495, 25885328, 27734280, 32356660, 33974493, 38827992, 45299324, 48534990, 55468560, 56624155, 64713320, 67948986, 77655984, 90598648, 97069980, 113248310, 129426640, 135897972, 169872465, 181197296, 194139960, 226496620, 271795944, 339744930, 388279920, 452993240, 543591888, 679489860, 905986480, 1358979720, 2717959440]

約数ペア:

[(1, 2717959440), (2, 1358979720), (3, 905986480), (4, 679489860), (5, 543591888), (6, 452993240), (7, 388279920), (8, 339744930), (10, 271795944), (12, 226496620), (14, 194139960), (15, 181197296), (16, 169872465), (20, 135897972), (21, 129426640), (24, 113248310), (28, 97069980), (30, 90598648), (35, 77655984), (40, 67948986), (42, 64713320), (48, 56624155), (49, 55468560), (56, 48534990), (60, 45299324), (70, 38827992), (80, 33974493), (84, 32356660), (98, 27734280), (105, 25885328), (112, 24267495), (120, 22649662), (137, 19839120), (140, 19413996), (147, 18489520), (168, 16178330), (196, 13867140), (210, 12942664), (240, 11324831), (241, 11277840), (245, 11093712), (274, 9919560), (280, 9706998), (294, 9244760), (336, 8089165), (343, 7924080), (392, 6933570), (411, 6613040), (420, 6471332), (482, 5638920), (490, 5546856), (548, 4959780), (560, 4853499), (588, 4622380), (685, 3967824), (686, 3962040), (723, 3759280), (735, 3697904), (784, 3466785), (822, 3306520), (840, 3235666), (959, 2834160), (964, 2819460), (980, 2773428), (1029, 2641360), (1096, 2479890), (1176, 2311190), (1205, 2255568), (1370, 1983912), (1372, 1981020), (1446, 1879640), (1470, 1848952), (1644, 1653260), (1680, 1617833), (1687, 1611120), (1715, 1584816), (1918, 1417080), (1928, 1409730), (1960, 1386714), (2055, 1322608), (2058, 1320680), (2192, 1239945), (2352, 1155595), (2410, 1127784), (2740, 991956), (2744, 990510), (2877, 944720), (2892, 939820), (2940, 924476), (3288, 826630), (3374, 805560), (3430, 792408), (3615, 751856), (3836, 708540), (3856, 704865), (3920, 693357), (4110, 661304), (4116, 660340), (4795, 566832), (4820, 563892), (5061, 537040), (5145, 528272), (5480, 495978), (5488, 495255), (5754, 472360), (5784, 469910), (5880, 462238), (6576, 413315), (6713, 404880), (6748, 402780), (6860, 396204), (7230, 375928), (7672, 354270), (8220, 330652), (8232, 330170), (8435, 322224), (9590, 283416), (9640, 281946), (10122, 268520), (10290, 264136), (10960, 247989), (11508, 236180), (11568, 234955), (11760, 231119), (11809, 230160), (13426, 202440), (13496, 201390), (13720, 198102), (14385, 188944), (14460, 187964), (15344, 177135), (16440, 165326), (16464, 165085), (16870, 161112), (19180, 141708), (19280, 140973), (20139, 134960), (20244, 134260), (20580, 132068), (23016, 118090), (23618, 115080), (25305, 107408), (26852, 101220), (26992, 100695), (27440, 99051), (28770, 94472), (28920, 93982), (32880, 82663), (33017, 82320), (33565, 80976), (33740, 80556), (35427, 76720), (38360, 70854), (40278, 67480), (40488, 67130), (41160, 66034), (46032, 59045), (46991, 57840), (47236, 57540), (50610, 53704)]