20160303020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1051}}^1$

素因数の和:1456

約数の個数: 192

約数和(自身を含む): 52554216960

約数和(自身を除く): 32393913940

約数列:

[1, 2, 4, 5, 10, 11, 13, 19, 20, 22, 26, 38, 44, 52, 55, 65, 76, 95, 110, 130, 143, 190, 209, 220, 247, 260, 286, 353, 380, 418, 494, 572, 706, 715, 836, 988, 1045, 1051, 1235, 1412, 1430, 1765, 2090, 2102, 2470, 2717, 2860, 3530, 3883, 4180, 4204, 4589, 4940, 5255, 5434, 6707, 7060, 7766, 9178, 10510, 10868, 11561, 13414, 13585, 13663, 15532, 18356, 19415, 19969, 21020, 22945, 23122, 26828, 27170, 27326, 33535, 38830, 39938, 45890, 46244, 50479, 54340, 54652, 57805, 67070, 68315, 73777, 77660, 79876, 87191, 91780, 99845, 100958, 115610, 134140, 136630, 147554, 150293, 174382, 199690, 201916, 219659, 231220, 252395, 259597, 273260, 295108, 300586, 348764, 368885, 371003, 399380, 435955, 439318, 504790, 519194, 601172, 737770, 742006, 751465, 871910, 878636, 959101, 1009580, 1038388, 1098295, 1297985, 1475540, 1484012, 1502930, 1743820, 1855015, 1918202, 2196590, 2595970, 2855567, 3005860, 3710030, 3836404, 4081033, 4393180, 4795505, 4823039, 5191940, 5711134, 7049057, 7420060, 8162066, 9591010, 9646078, 11422268, 14098114, 14277835, 16324132, 19182020, 19292156, 20405165, 24115195, 28196228, 28555670, 35245285, 40810330, 48230390, 53053429, 57111340, 70490570, 77539627, 81620660, 91637741, 96460780, 106106858, 140981140, 155079254, 183275482, 212213716, 265267145, 310158508, 366550964, 387698135, 458188705, 530534290, 775396270, 916377410, 1008015151, 1061068580, 1550792540, 1832754820, 2016030302, 4032060604, 5040075755, 10080151510, 20160303020]

約数ペア:

[(1, 20160303020), (2, 10080151510), (4, 5040075755), (5, 4032060604), (10, 2016030302), (11, 1832754820), (13, 1550792540), (19, 1061068580), (20, 1008015151), (22, 916377410), (26, 775396270), (38, 530534290), (44, 458188705), (52, 387698135), (55, 366550964), (65, 310158508), (76, 265267145), (95, 212213716), (110, 183275482), (130, 155079254), (143, 140981140), (190, 106106858), (209, 96460780), (220, 91637741), (247, 81620660), (260, 77539627), (286, 70490570), (353, 57111340), (380, 53053429), (418, 48230390), (494, 40810330), (572, 35245285), (706, 28555670), (715, 28196228), (836, 24115195), (988, 20405165), (1045, 19292156), (1051, 19182020), (1235, 16324132), (1412, 14277835), (1430, 14098114), (1765, 11422268), (2090, 9646078), (2102, 9591010), (2470, 8162066), (2717, 7420060), (2860, 7049057), (3530, 5711134), (3883, 5191940), (4180, 4823039), (4204, 4795505), (4589, 4393180), (4940, 4081033), (5255, 3836404), (5434, 3710030), (6707, 3005860), (7060, 2855567), (7766, 2595970), (9178, 2196590), (10510, 1918202), (10868, 1855015), (11561, 1743820), (13414, 1502930), (13585, 1484012), (13663, 1475540), (15532, 1297985), (18356, 1098295), (19415, 1038388), (19969, 1009580), (21020, 959101), (22945, 878636), (23122, 871910), (26828, 751465), (27170, 742006), (27326, 737770), (33535, 601172), (38830, 519194), (39938, 504790), (45890, 439318), (46244, 435955), (50479, 399380), (54340, 371003), (54652, 368885), (57805, 348764), (67070, 300586), (68315, 295108), (73777, 273260), (77660, 259597), (79876, 252395), (87191, 231220), (91780, 219659), (99845, 201916), (100958, 199690), (115610, 174382), (134140, 150293), (136630, 147554)]