17861605920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{13043}}^1$

素因数の和:13384

約数の個数: 192

約数和(自身を含む): 62717639040

約数和(自身を除く): 44856033120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 317, 360, 432, 480, 540, 634, 720, 864, 951, 1080, 1268, 1440, 1585, 1902, 2160, 2536, 2853, 3170, 3804, 4320, 4755, 5072, 5706, 6340, 7608, 8559, 9510, 10144, 11412, 12680, 13043, 14265, 15216, 17118, 19020, 22824, 25360, 26086, 28530, 30432, 34236, 38040, 39129, 42795, 45648, 50720, 52172, 57060, 65215, 68472, 76080, 78258, 85590, 91296, 104344, 114120, 117387, 130430, 136944, 152160, 156516, 171180, 195645, 208688, 228240, 234774, 260860, 273888, 313032, 342360, 352161, 391290, 417376, 456480, 469548, 521720, 586935, 626064, 684720, 704322, 782580, 939096, 1043440, 1173870, 1252128, 1369440, 1408644, 1565160, 1760805, 1878192, 2086880, 2347740, 2817288, 3130320, 3521610, 3756384, 4134631, 4695480, 5634576, 6260640, 7043220, 8269262, 9390960, 11269152, 12403893, 14086440, 16538524, 18781920, 20673155, 24807786, 28172880, 33077048, 37211679, 41346310, 49615572, 56345760, 62019465, 66154096, 74423358, 82692620, 99231144, 111635037, 124038930, 132308192, 148846716, 165385240, 186058395, 198462288, 223270074, 248077860, 297693432, 330770480, 372116790, 396924576, 446540148, 496155720, 558175185, 595386864, 661540960, 744233580, 893080296, 992311440, 1116350370, 1190773728, 1488467160, 1786160592, 1984622880, 2232700740, 2976934320, 3572321184, 4465401480, 5953868640, 8930802960, 17861605920]

約数ペア:

[(1, 17861605920), (2, 8930802960), (3, 5953868640), (4, 4465401480), (5, 3572321184), (6, 2976934320), (8, 2232700740), (9, 1984622880), (10, 1786160592), (12, 1488467160), (15, 1190773728), (16, 1116350370), (18, 992311440), (20, 893080296), (24, 744233580), (27, 661540960), (30, 595386864), (32, 558175185), (36, 496155720), (40, 446540148), (45, 396924576), (48, 372116790), (54, 330770480), (60, 297693432), (72, 248077860), (80, 223270074), (90, 198462288), (96, 186058395), (108, 165385240), (120, 148846716), (135, 132308192), (144, 124038930), (160, 111635037), (180, 99231144), (216, 82692620), (240, 74423358), (270, 66154096), (288, 62019465), (317, 56345760), (360, 49615572), (432, 41346310), (480, 37211679), (540, 33077048), (634, 28172880), (720, 24807786), (864, 20673155), (951, 18781920), (1080, 16538524), (1268, 14086440), (1440, 12403893), (1585, 11269152), (1902, 9390960), (2160, 8269262), (2536, 7043220), (2853, 6260640), (3170, 5634576), (3804, 4695480), (4320, 4134631), (4755, 3756384), (5072, 3521610), (5706, 3130320), (6340, 2817288), (7608, 2347740), (8559, 2086880), (9510, 1878192), (10144, 1760805), (11412, 1565160), (12680, 1408644), (13043, 1369440), (14265, 1252128), (15216, 1173870), (17118, 1043440), (19020, 939096), (22824, 782580), (25360, 704322), (26086, 684720), (28530, 626064), (30432, 586935), (34236, 521720), (38040, 469548), (39129, 456480), (42795, 417376), (45648, 391290), (50720, 352161), (52172, 342360), (57060, 313032), (65215, 273888), (68472, 260860), (76080, 234774), (78258, 228240), (85590, 208688), (91296, 195645), (104344, 171180), (114120, 156516), (117387, 152160), (130430, 136944)]