201671745840

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{195737}}^1$

素因数の和:195818

約数の個数: 240

約数和(自身を含む): 715621259808

約数和(自身を除く): 513949513968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 106, 108, 120, 135, 144, 159, 162, 180, 212, 216, 240, 243, 265, 270, 318, 324, 360, 405, 424, 432, 477, 486, 530, 540, 636, 648, 720, 795, 810, 848, 954, 972, 1060, 1080, 1215, 1272, 1296, 1431, 1590, 1620, 1908, 1944, 2120, 2160, 2385, 2430, 2544, 2862, 3180, 3240, 3816, 3888, 4240, 4293, 4770, 4860, 5724, 6360, 6480, 7155, 7632, 8586, 9540, 9720, 11448, 12720, 12879, 14310, 17172, 19080, 19440, 21465, 22896, 25758, 28620, 34344, 38160, 42930, 51516, 57240, 64395, 68688, 85860, 103032, 114480, 128790, 171720, 195737, 206064, 257580, 343440, 391474, 515160, 587211, 782948, 978685, 1030320, 1174422, 1565896, 1761633, 1957370, 2348844, 2936055, 3131792, 3523266, 3914740, 4697688, 5284899, 5872110, 7046532, 7829480, 8808165, 9395376, 10374061, 10569798, 11744220, 14093064, 15658960, 15854697, 17616330, 20748122, 21139596, 23488440, 26424495, 28186128, 31122183, 31709394, 35232660, 41496244, 42279192, 46976880, 47564091, 51870305, 52848990, 62244366, 63418788, 70465320, 79273485, 82992488, 84558384, 93366549, 95128182, 103740610, 105697980, 124488732, 126837576, 140930640, 155610915, 158546970, 165984976, 186733098, 190256364, 207481220, 211395960, 237820455, 248977464, 253675152, 280099647, 311221830, 317093940, 373466196, 380512728, 414962440, 422791920, 466832745, 475640910, 497954928, 560199294, 622443660, 634187880, 746932392, 761025456, 829924880, 840298941, 933665490, 951281820, 1120398588, 1244887320, 1268375760, 1400498235, 1493864784, 1680597882, 1867330980, 1902563640, 2240797176, 2489774640, 2520896823, 2800996470, 3361195764, 3734661960, 3805127280, 4201494705, 4481594352, 5041793646, 5601992940, 6722391528, 7469323920, 8402989410, 10083587292, 11203985880, 12604484115, 13444783056, 16805978820, 20167174584, 22407971760, 25208968230, 33611957640, 40334349168, 50417936460, 67223915280, 100835872920, 201671745840]

約数ペア:

[(1, 201671745840), (2, 100835872920), (3, 67223915280), (4, 50417936460), (5, 40334349168), (6, 33611957640), (8, 25208968230), (9, 22407971760), (10, 20167174584), (12, 16805978820), (15, 13444783056), (16, 12604484115), (18, 11203985880), (20, 10083587292), (24, 8402989410), (27, 7469323920), (30, 6722391528), (36, 5601992940), (40, 5041793646), (45, 4481594352), (48, 4201494705), (53, 3805127280), (54, 3734661960), (60, 3361195764), (72, 2800996470), (80, 2520896823), (81, 2489774640), (90, 2240797176), (106, 1902563640), (108, 1867330980), (120, 1680597882), (135, 1493864784), (144, 1400498235), (159, 1268375760), (162, 1244887320), (180, 1120398588), (212, 951281820), (216, 933665490), (240, 840298941), (243, 829924880), (265, 761025456), (270, 746932392), (318, 634187880), (324, 622443660), (360, 560199294), (405, 497954928), (424, 475640910), (432, 466832745), (477, 422791920), (486, 414962440), (530, 380512728), (540, 373466196), (636, 317093940), (648, 311221830), (720, 280099647), (795, 253675152), (810, 248977464), (848, 237820455), (954, 211395960), (972, 207481220), (1060, 190256364), (1080, 186733098), (1215, 165984976), (1272, 158546970), (1296, 155610915), (1431, 140930640), (1590, 126837576), (1620, 124488732), (1908, 105697980), (1944, 103740610), (2120, 95128182), (2160, 93366549), (2385, 84558384), (2430, 82992488), (2544, 79273485), (2862, 70465320), (3180, 63418788), (3240, 62244366), (3816, 52848990), (3888, 51870305), (4240, 47564091), (4293, 46976880), (4770, 42279192), (4860, 41496244), (5724, 35232660), (6360, 31709394), (6480, 31122183), (7155, 28186128), (7632, 26424495), (8586, 23488440), (9540, 21139596), (9720, 20748122), (11448, 17616330), (12720, 15854697), (12879, 15658960), (14310, 14093064), (17172, 11744220), (19080, 10569798), (19440, 10374061), (21465, 9395376), (22896, 8808165), (25758, 7829480), (28620, 7046532), (34344, 5872110), (38160, 5284899), (42930, 4697688), (51516, 3914740), (57240, 3523266), (64395, 3131792), (68688, 2936055), (85860, 2348844), (103032, 1957370), (114480, 1761633), (128790, 1565896), (171720, 1174422), (195737, 1030320), (206064, 978685), (257580, 782948), (343440, 587211), (391474, 515160)]