2000267940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:923

約数の個数: 288

約数和(自身を含む): 6869439360

約数和(自身を除く): 4869171420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 19, 20, 22, 30, 33, 34, 38, 44, 51, 55, 57, 60, 66, 68, 76, 85, 95, 102, 110, 114, 121, 132, 165, 170, 187, 190, 204, 209, 220, 228, 242, 255, 285, 323, 330, 340, 363, 374, 380, 418, 484, 510, 561, 570, 605, 627, 646, 660, 726, 748, 836, 853, 935, 969, 1020, 1045, 1122, 1140, 1210, 1254, 1292, 1452, 1615, 1706, 1815, 1870, 1938, 2057, 2090, 2244, 2299, 2420, 2508, 2559, 2805, 3135, 3230, 3412, 3553, 3630, 3740, 3876, 4114, 4180, 4265, 4598, 4845, 5118, 5610, 6171, 6270, 6460, 6897, 7106, 7260, 8228, 8530, 9196, 9383, 9690, 10236, 10285, 10659, 11220, 11495, 12342, 12540, 12795, 13794, 14212, 14501, 16207, 17060, 17765, 18766, 19380, 20570, 21318, 22990, 24684, 25590, 27588, 28149, 29002, 30855, 32414, 34485, 35530, 37532, 39083, 41140, 42636, 43503, 45980, 46915, 48621, 51180, 53295, 56298, 58004, 61710, 64828, 68970, 71060, 72505, 78166, 81035, 87006, 93830, 97242, 103213, 106590, 112596, 117249, 123420, 137940, 140745, 145010, 156332, 159511, 162070, 174012, 178277, 187660, 194484, 195415, 206426, 213180, 217515, 234498, 243105, 275519, 281490, 290020, 309639, 319022, 324140, 356554, 390830, 412852, 435030, 468996, 478533, 486210, 516065, 534831, 551038, 562980, 586245, 619278, 638044, 713108, 781660, 797555, 826557, 870060, 891385, 957066, 972420, 1032130, 1069662, 1102076, 1172490, 1238556, 1377595, 1548195, 1595110, 1653114, 1754621, 1782770, 1914132, 1961047, 2064260, 2139324, 2344980, 2392665, 2674155, 2755190, 3030709, 3096390, 3190220, 3306228, 3509242, 3565540, 3922094, 4132785, 4785330, 5263863, 5348310, 5510380, 5883141, 6061418, 6192780, 7018484, 7844188, 8265570, 8773105, 9092127, 9570660, 9805235, 10527726, 10696620, 11766282, 12122836, 15153545, 16531140, 17546210, 18184254, 19610470, 21055452, 23532564, 26319315, 29415705, 30307090, 33337799, 35092420, 36368508, 39220940, 45460635, 52638630, 58831410, 60614180, 66675598, 90921270, 100013397, 105277260, 117662820, 133351196, 166688995, 181842540, 200026794, 333377990, 400053588, 500066985, 666755980, 1000133970, 2000267940]

約数ペア:

[(1, 2000267940), (2, 1000133970), (3, 666755980), (4, 500066985), (5, 400053588), (6, 333377990), (10, 200026794), (11, 181842540), (12, 166688995), (15, 133351196), (17, 117662820), (19, 105277260), (20, 100013397), (22, 90921270), (30, 66675598), (33, 60614180), (34, 58831410), (38, 52638630), (44, 45460635), (51, 39220940), (55, 36368508), (57, 35092420), (60, 33337799), (66, 30307090), (68, 29415705), (76, 26319315), (85, 23532564), (95, 21055452), (102, 19610470), (110, 18184254), (114, 17546210), (121, 16531140), (132, 15153545), (165, 12122836), (170, 11766282), (187, 10696620), (190, 10527726), (204, 9805235), (209, 9570660), (220, 9092127), (228, 8773105), (242, 8265570), (255, 7844188), (285, 7018484), (323, 6192780), (330, 6061418), (340, 5883141), (363, 5510380), (374, 5348310), (380, 5263863), (418, 4785330), (484, 4132785), (510, 3922094), (561, 3565540), (570, 3509242), (605, 3306228), (627, 3190220), (646, 3096390), (660, 3030709), (726, 2755190), (748, 2674155), (836, 2392665), (853, 2344980), (935, 2139324), (969, 2064260), (1020, 1961047), (1045, 1914132), (1122, 1782770), (1140, 1754621), (1210, 1653114), (1254, 1595110), (1292, 1548195), (1452, 1377595), (1615, 1238556), (1706, 1172490), (1815, 1102076), (1870, 1069662), (1938, 1032130), (2057, 972420), (2090, 957066), (2244, 891385), (2299, 870060), (2420, 826557), (2508, 797555), (2559, 781660), (2805, 713108), (3135, 638044), (3230, 619278), (3412, 586245), (3553, 562980), (3630, 551038), (3740, 534831), (3876, 516065), (4114, 486210), (4180, 478533), (4265, 468996), (4598, 435030), (4845, 412852), (5118, 390830), (5610, 356554), (6171, 324140), (6270, 319022), (6460, 309639), (6897, 290020), (7106, 281490), (7260, 275519), (8228, 243105), (8530, 234498), (9196, 217515), (9383, 213180), (9690, 206426), (10236, 195415), (10285, 194484), (10659, 187660), (11220, 178277), (11495, 174012), (12342, 162070), (12540, 159511), (12795, 156332), (13794, 145010), (14212, 140745), (14501, 137940), (16207, 123420), (17060, 117249), (17765, 112596), (18766, 106590), (19380, 103213), (20570, 97242), (21318, 93830), (22990, 87006), (24684, 81035), (25590, 78166), (27588, 72505), (28149, 71060), (29002, 68970), (30855, 64828), (32414, 61710), (34485, 58004), (35530, 56298), (37532, 53295), (39083, 51180), (41140, 48621), (42636, 46915), (43503, 45980)]