16648158240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{40283}}^1$

素因数の和:40352

約数の個数: 288

約数和(自身を含む): 66513073536

約数和(自身を除く): 49864915296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 96, 105, 112, 120, 123, 126, 140, 144, 160, 164, 168, 180, 205, 210, 224, 240, 246, 252, 280, 287, 288, 315, 328, 336, 360, 369, 410, 420, 480, 492, 504, 560, 574, 615, 630, 656, 672, 720, 738, 820, 840, 861, 984, 1008, 1120, 1148, 1230, 1260, 1312, 1435, 1440, 1476, 1640, 1680, 1722, 1845, 1968, 2016, 2296, 2460, 2520, 2583, 2870, 2952, 3280, 3360, 3444, 3690, 3936, 4305, 4592, 4920, 5040, 5166, 5740, 5904, 6560, 6888, 7380, 8610, 9184, 9840, 10080, 10332, 11480, 11808, 12915, 13776, 14760, 17220, 19680, 20664, 22960, 25830, 27552, 29520, 34440, 40283, 41328, 45920, 51660, 59040, 68880, 80566, 82656, 103320, 120849, 137760, 161132, 201415, 206640, 241698, 281981, 322264, 362547, 402830, 413280, 483396, 563962, 604245, 644528, 725094, 805660, 845943, 966792, 1127924, 1208490, 1289056, 1409905, 1450188, 1611320, 1651603, 1691886, 1812735, 1933584, 2255848, 2416980, 2537829, 2819810, 2900376, 3222640, 3303206, 3383772, 3625470, 3867168, 4229715, 4511696, 4833960, 4954809, 5075658, 5639620, 5800752, 6445280, 6606412, 6767544, 7250940, 8258015, 8459430, 9023392, 9667920, 9909618, 10151316, 11279240, 11561221, 11601504, 12689145, 13212824, 13535088, 14501880, 14864427, 16516030, 16918860, 19335840, 19819236, 20302632, 22558480, 23122442, 24774045, 25378290, 26425648, 27070176, 29003760, 29728854, 33032060, 33837720, 34683663, 39638472, 40605264, 45116960, 46244884, 49548090, 50756580, 52851296, 57806105, 58007520, 59457708, 66064120, 67675440, 69367326, 74322135, 79276944, 81210528, 92489768, 99096180, 101513160, 104050989, 115612210, 118915416, 132128240, 135350880, 138734652, 148644270, 158553888, 173418315, 184979536, 198192360, 203026320, 208101978, 231224420, 237830832, 264256480, 277469304, 297288540, 346836630, 369959072, 396384720, 406052640, 416203956, 462448840, 475661664, 520254945, 554938608, 594577080, 693673260, 792769440, 832407912, 924897680, 1040509890, 1109877216, 1189154160, 1387346520, 1664815824, 1849795360, 2081019780, 2378308320, 2774693040, 3329631648, 4162039560, 5549386080, 8324079120, 16648158240]

約数ペア:

[(1, 16648158240), (2, 8324079120), (3, 5549386080), (4, 4162039560), (5, 3329631648), (6, 2774693040), (7, 2378308320), (8, 2081019780), (9, 1849795360), (10, 1664815824), (12, 1387346520), (14, 1189154160), (15, 1109877216), (16, 1040509890), (18, 924897680), (20, 832407912), (21, 792769440), (24, 693673260), (28, 594577080), (30, 554938608), (32, 520254945), (35, 475661664), (36, 462448840), (40, 416203956), (41, 406052640), (42, 396384720), (45, 369959072), (48, 346836630), (56, 297288540), (60, 277469304), (63, 264256480), (70, 237830832), (72, 231224420), (80, 208101978), (82, 203026320), (84, 198192360), (90, 184979536), (96, 173418315), (105, 158553888), (112, 148644270), (120, 138734652), (123, 135350880), (126, 132128240), (140, 118915416), (144, 115612210), (160, 104050989), (164, 101513160), (168, 99096180), (180, 92489768), (205, 81210528), (210, 79276944), (224, 74322135), (240, 69367326), (246, 67675440), (252, 66064120), (280, 59457708), (287, 58007520), (288, 57806105), (315, 52851296), (328, 50756580), (336, 49548090), (360, 46244884), (369, 45116960), (410, 40605264), (420, 39638472), (480, 34683663), (492, 33837720), (504, 33032060), (560, 29728854), (574, 29003760), (615, 27070176), (630, 26425648), (656, 25378290), (672, 24774045), (720, 23122442), (738, 22558480), (820, 20302632), (840, 19819236), (861, 19335840), (984, 16918860), (1008, 16516030), (1120, 14864427), (1148, 14501880), (1230, 13535088), (1260, 13212824), (1312, 12689145), (1435, 11601504), (1440, 11561221), (1476, 11279240), (1640, 10151316), (1680, 9909618), (1722, 9667920), (1845, 9023392), (1968, 8459430), (2016, 8258015), (2296, 7250940), (2460, 6767544), (2520, 6606412), (2583, 6445280), (2870, 5800752), (2952, 5639620), (3280, 5075658), (3360, 4954809), (3444, 4833960), (3690, 4511696), (3936, 4229715), (4305, 3867168), (4592, 3625470), (4920, 3383772), (5040, 3303206), (5166, 3222640), (5740, 2900376), (5904, 2819810), (6560, 2537829), (6888, 2416980), (7380, 2255848), (8610, 1933584), (9184, 1812735), (9840, 1691886), (10080, 1651603), (10332, 1611320), (11480, 1450188), (11808, 1409905), (12915, 1289056), (13776, 1208490), (14760, 1127924), (17220, 966792), (19680, 845943), (20664, 805660), (22960, 725094), (25830, 644528), (27552, 604245), (29520, 563962), (34440, 483396), (40283, 413280), (41328, 402830), (45920, 362547), (51660, 322264), (59040, 281981), (68880, 241698), (80566, 206640), (82656, 201415), (103320, 161132), (120849, 137760)]