1879387920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 400

約数和(自身を含む): 6894938160

約数和(自身を除く): 5015550240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 73, 80, 81, 87, 90, 108, 116, 120, 135, 137, 144, 145, 146, 162, 174, 180, 216, 219, 232, 240, 261, 270, 274, 290, 292, 324, 348, 360, 365, 405, 411, 432, 435, 438, 464, 522, 540, 548, 580, 584, 648, 657, 685, 696, 720, 730, 783, 810, 822, 870, 876, 1044, 1080, 1095, 1096, 1160, 1168, 1233, 1296, 1305, 1314, 1370, 1392, 1460, 1566, 1620, 1644, 1740, 1752, 1971, 2055, 2088, 2117, 2160, 2190, 2192, 2320, 2349, 2466, 2610, 2628, 2740, 2920, 3132, 3240, 3285, 3288, 3480, 3504, 3699, 3915, 3942, 3973, 4110, 4176, 4234, 4380, 4698, 4932, 5220, 5256, 5480, 5840, 5913, 6165, 6264, 6351, 6480, 6570, 6576, 6960, 7398, 7830, 7884, 7946, 8220, 8468, 8760, 9396, 9855, 9864, 10001, 10440, 10512, 10585, 10960, 11097, 11745, 11826, 11919, 12330, 12528, 12702, 13140, 14796, 15660, 15768, 15892, 16440, 16936, 17520, 18495, 18792, 19053, 19710, 19728, 19865, 20002, 20880, 21170, 22194, 23490, 23652, 23838, 24660, 25404, 26280, 29565, 29592, 30003, 31320, 31536, 31755, 31784, 32880, 33872, 35757, 36990, 37584, 38106, 39420, 39730, 40004, 42340, 44388, 46980, 47304, 47676, 49320, 50005, 50808, 52560, 55485, 57159, 59130, 59184, 59595, 60006, 62640, 63510, 63568, 71514, 73980, 76212, 78840, 79460, 80008, 84680, 88776, 90009, 93960, 94608, 95265, 95352, 98640, 100010, 101616, 107271, 110970, 114318, 118260, 119190, 120012, 127020, 143028, 147960, 150015, 152424, 157680, 158920, 160016, 169360, 171477, 177552, 178785, 180018, 187920, 190530, 190704, 200020, 214542, 221940, 228636, 236520, 238380, 240024, 254040, 270027, 285795, 286056, 290029, 295920, 300030, 304848, 317840, 321813, 342954, 357570, 360036, 381060, 400040, 429084, 443880, 450045, 457272, 473040, 476760, 480048, 508080, 536355, 540054, 571590, 572112, 580058, 600060, 643626, 685908, 715140, 720072, 762120, 800080, 810081, 857385, 858168, 870087, 887760, 900090, 914544, 953520, 1072710, 1080108, 1143180, 1160116, 1200120, 1287252, 1350135, 1371816, 1430280, 1440144, 1450145, 1524240, 1609065, 1620162, 1714770, 1716336, 1740174, 1800180, 2145420, 2160216, 2286360, 2320232, 2400240, 2574504, 2610261, 2700270, 2743632, 2860560, 2900290, 3218130, 3240324, 3429540, 3480348, 3600360, 4050405, 4290840, 4320432, 4350435, 4572720, 4640464, 5149008, 5220522, 5400540, 5800580, 6436260, 6480648, 6859080, 6960696, 7200720, 7830783, 8100810, 8581680, 8700870, 10441044, 10801080, 11601160, 12872520, 12961296, 13051305, 13718160, 13921392, 15661566, 16201620, 17401740, 20882088, 21602160, 23202320, 23492349, 25745040, 26102610, 31323132, 32403240, 34803480, 39153915, 41764176, 46984698, 52205220, 62646264, 64806480, 69606960, 78307830, 93969396, 104410440, 117461745, 125292528, 156615660, 187938792, 208820880, 234923490, 313231320, 375877584, 469846980, 626462640, 939693960, 1879387920]

約数ペア:

[(1, 1879387920), (2, 939693960), (3, 626462640), (4, 469846980), (5, 375877584), (6, 313231320), (8, 234923490), (9, 208820880), (10, 187938792), (12, 156615660), (15, 125292528), (16, 117461745), (18, 104410440), (20, 93969396), (24, 78307830), (27, 69606960), (29, 64806480), (30, 62646264), (36, 52205220), (40, 46984698), (45, 41764176), (48, 39153915), (54, 34803480), (58, 32403240), (60, 31323132), (72, 26102610), (73, 25745040), (80, 23492349), (81, 23202320), (87, 21602160), (90, 20882088), (108, 17401740), (116, 16201620), (120, 15661566), (135, 13921392), (137, 13718160), (144, 13051305), (145, 12961296), (146, 12872520), (162, 11601160), (174, 10801080), (180, 10441044), (216, 8700870), (219, 8581680), (232, 8100810), (240, 7830783), (261, 7200720), (270, 6960696), (274, 6859080), (290, 6480648), (292, 6436260), (324, 5800580), (348, 5400540), (360, 5220522), (365, 5149008), (405, 4640464), (411, 4572720), (432, 4350435), (435, 4320432), (438, 4290840), (464, 4050405), (522, 3600360), (540, 3480348), (548, 3429540), (580, 3240324), (584, 3218130), (648, 2900290), (657, 2860560), (685, 2743632), (696, 2700270), (720, 2610261), (730, 2574504), (783, 2400240), (810, 2320232), (822, 2286360), (870, 2160216), (876, 2145420), (1044, 1800180), (1080, 1740174), (1095, 1716336), (1096, 1714770), (1160, 1620162), (1168, 1609065), (1233, 1524240), (1296, 1450145), (1305, 1440144), (1314, 1430280), (1370, 1371816), (1392, 1350135), (1460, 1287252), (1566, 1200120), (1620, 1160116), (1644, 1143180), (1740, 1080108), (1752, 1072710), (1971, 953520), (2055, 914544), (2088, 900090), (2117, 887760), (2160, 870087), (2190, 858168), (2192, 857385), (2320, 810081), (2349, 800080), (2466, 762120), (2610, 720072), (2628, 715140), (2740, 685908), (2920, 643626), (3132, 600060), (3240, 580058), (3285, 572112), (3288, 571590), (3480, 540054), (3504, 536355), (3699, 508080), (3915, 480048), (3942, 476760), (3973, 473040), (4110, 457272), (4176, 450045), (4234, 443880), (4380, 429084), (4698, 400040), (4932, 381060), (5220, 360036), (5256, 357570), (5480, 342954), (5840, 321813), (5913, 317840), (6165, 304848), (6264, 300030), (6351, 295920), (6480, 290029), (6570, 286056), (6576, 285795), (6960, 270027), (7398, 254040), (7830, 240024), (7884, 238380), (7946, 236520), (8220, 228636), (8468, 221940), (8760, 214542), (9396, 200020), (9855, 190704), (9864, 190530), (10001, 187920), (10440, 180018), (10512, 178785), (10585, 177552), (10960, 171477), (11097, 169360), (11745, 160016), (11826, 158920), (11919, 157680), (12330, 152424), (12528, 150015), (12702, 147960), (13140, 143028), (14796, 127020), (15660, 120012), (15768, 119190), (15892, 118260), (16440, 114318), (16936, 110970), (17520, 107271), (18495, 101616), (18792, 100010), (19053, 98640), (19710, 95352), (19728, 95265), (19865, 94608), (20002, 93960), (20880, 90009), (21170, 88776), (22194, 84680), (23490, 80008), (23652, 79460), (23838, 78840), (24660, 76212), (25404, 73980), (26280, 71514), (29565, 63568), (29592, 63510), (30003, 62640), (31320, 60006), (31536, 59595), (31755, 59184), (31784, 59130), (32880, 57159), (33872, 55485), (35757, 52560), (36990, 50808), (37584, 50005), (38106, 49320), (39420, 47676), (39730, 47304), (40004, 46980), (42340, 44388)]