20101431900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:386

約数の個数: 576

約数和(自身を含む): 71275438080

約数和(自身を除く): 51174006180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 23, 25, 30, 33, 38, 44, 46, 50, 53, 55, 57, 60, 66, 69, 75, 76, 92, 95, 100, 106, 110, 114, 115, 132, 138, 150, 159, 165, 190, 209, 212, 220, 228, 230, 253, 263, 265, 275, 276, 285, 300, 318, 330, 345, 380, 418, 437, 460, 475, 506, 526, 530, 550, 570, 575, 583, 627, 636, 660, 690, 759, 789, 795, 825, 836, 874, 950, 1007, 1012, 1045, 1052, 1060, 1100, 1140, 1150, 1166, 1219, 1254, 1265, 1311, 1315, 1325, 1380, 1425, 1518, 1578, 1590, 1650, 1725, 1748, 1749, 1900, 2014, 2090, 2185, 2300, 2332, 2438, 2508, 2530, 2622, 2630, 2650, 2850, 2893, 2915, 3021, 3036, 3135, 3156, 3180, 3300, 3450, 3498, 3657, 3795, 3945, 3975, 4028, 4180, 4370, 4807, 4876, 4997, 5035, 5060, 5225, 5244, 5260, 5300, 5700, 5786, 5830, 6042, 6049, 6095, 6270, 6325, 6555, 6575, 6900, 6996, 7314, 7590, 7890, 7950, 8679, 8740, 8745, 9614, 9994, 10070, 10450, 10925, 11077, 11572, 11660, 12084, 12098, 12190, 12540, 12650, 13110, 13150, 13409, 13939, 14421, 14465, 14575, 14628, 14991, 15105, 15180, 15675, 15780, 15900, 17358, 17490, 18147, 18285, 18975, 19228, 19725, 19988, 20140, 20900, 21850, 22154, 23161, 24035, 24196, 24380, 24985, 25175, 25300, 26220, 26300, 26818, 27878, 28842, 28930, 29150, 29982, 30210, 30245, 30475, 31350, 32775, 33231, 34716, 34980, 36294, 36570, 37950, 39450, 40227, 41817, 43395, 43700, 43725, 44308, 46322, 48070, 49970, 50350, 53636, 54967, 55385, 55756, 57684, 57860, 58300, 59964, 60420, 60490, 60950, 62700, 65550, 66462, 66539, 67045, 69483, 69695, 72105, 72325, 72588, 73140, 74955, 75525, 75900, 78900, 80454, 83634, 86790, 87450, 90735, 91425, 92644, 96140, 99940, 100700, 109934, 110770, 114931, 115805, 120175, 120980, 121900, 124925, 131100, 132924, 133078, 134090, 138966, 139390, 144210, 144650, 149910, 151050, 151225, 153329, 160908, 164901, 166155, 167268, 173580, 174900, 181470, 182850, 199617, 201135, 209085, 216975, 219868, 221540, 229862, 231610, 240350, 249850, 254771, 264841, 266156, 268180, 274835, 276925, 277932, 278780, 288420, 289300, 299820, 302100, 302450, 306658, 320597, 329802, 332310, 332695, 335225, 344793, 347415, 348475, 360525, 362940, 365700, 374775, 399234, 402270, 418170, 433950, 453675, 459724, 459987, 463220, 480700, 499700, 509542, 529682, 549670, 553850, 574655, 579025, 604900, 613316, 641194, 659604, 664620, 665390, 670450, 689586, 694830, 696950, 721050, 749550, 764313, 766645, 794523, 798468, 804540, 824505, 830775, 836340, 867900, 907350, 919974, 961791, 998085, 1005675, 1019084, 1045425, 1059364, 1099340, 1107700, 1149310, 1158050, 1264241, 1273855, 1282388, 1324205, 1330780, 1340900, 1374175, 1379172, 1389660, 1393900, 1442100, 1499100, 1528626, 1533290, 1589046, 1602985, 1649010, 1661550, 1663475, 1723965, 1737075, 1814700, 1839948, 1923582, 1996170, 2011350, 2090850, 2298620, 2299935, 2316100, 2528482, 2547710, 2648410, 2748350, 2873275, 2913251, 3057252, 3066580, 3178092, 3205970, 3298020, 3323100, 3326950, 3447930, 3474150, 3526567, 3792723, 3821565, 3833225, 3847164, 3972615, 3992340, 4022700, 4122525, 4181700, 4599870, 4808955, 4990425, 5056964, 5095420, 5296820, 5496700, 5746550, 5826502, 6091343, 6321205, 6369275, 6411940, 6621025, 6653900, 6895860, 6948300, 7053134, 7585446, 7643130, 7666450, 7945230, 8014925, 8245050, 8619825, 8739753, 9199740, 9617910, 9980850, 10579701, 11493100, 11499675, 11653004, 12182686, 12642410, 12738550, 13242050, 14106268, 14566255, 15170892, 15286260, 15332900, 15890460, 16029850, 16490100, 17239650, 17479506, 17632835, 18274029, 18963615, 19107825, 19235820, 19863075, 19961700, 21159402, 22999350, 24044775, 24365372, 25284820, 25477100, 26484100, 29132510, 30456715, 31606025, 32059700, 34479300, 34959012, 35265670, 36548058, 37927230, 38215650, 39726150, 42318804, 43698765, 45998700, 48089550, 52898505, 58265020, 60913430, 63212050, 67004773, 70531340, 72831275, 73096116, 75854460, 76431300, 79452300, 87397530, 88164175, 91370145, 94818075, 96179100, 105797010, 121826860, 126424100, 134009546, 145662550, 152283575, 174795060, 176328350, 182740290, 189636150, 201014319, 211594020, 218493825, 264492525, 268019092, 291325100, 304567150, 335023865, 352656700, 365480580, 379272300, 402028638, 436987650, 456850725, 528985050, 609134300, 670047730, 804057276, 873975300, 913701450, 1005071595, 1057970100, 1340095460, 1675119325, 1827402900, 2010143190, 3350238650, 4020286380, 5025357975, 6700477300, 10050715950, 20101431900]

約数ペア:

[(1, 20101431900), (2, 10050715950), (3, 6700477300), (4, 5025357975), (5, 4020286380), (6, 3350238650), (10, 2010143190), (11, 1827402900), (12, 1675119325), (15, 1340095460), (19, 1057970100), (20, 1005071595), (22, 913701450), (23, 873975300), (25, 804057276), (30, 670047730), (33, 609134300), (38, 528985050), (44, 456850725), (46, 436987650), (50, 402028638), (53, 379272300), (55, 365480580), (57, 352656700), (60, 335023865), (66, 304567150), (69, 291325100), (75, 268019092), (76, 264492525), (92, 218493825), (95, 211594020), (100, 201014319), (106, 189636150), (110, 182740290), (114, 176328350), (115, 174795060), (132, 152283575), (138, 145662550), (150, 134009546), (159, 126424100), (165, 121826860), (190, 105797010), (209, 96179100), (212, 94818075), (220, 91370145), (228, 88164175), (230, 87397530), (253, 79452300), (263, 76431300), (265, 75854460), (275, 73096116), (276, 72831275), (285, 70531340), (300, 67004773), (318, 63212050), (330, 60913430), (345, 58265020), (380, 52898505), (418, 48089550), (437, 45998700), (460, 43698765), (475, 42318804), (506, 39726150), (526, 38215650), (530, 37927230), (550, 36548058), (570, 35265670), (575, 34959012), (583, 34479300), (627, 32059700), (636, 31606025), (660, 30456715), (690, 29132510), (759, 26484100), (789, 25477100), (795, 25284820), (825, 24365372), (836, 24044775), (874, 22999350), (950, 21159402), (1007, 19961700), (1012, 19863075), (1045, 19235820), (1052, 19107825), (1060, 18963615), (1100, 18274029), (1140, 17632835), (1150, 17479506), (1166, 17239650), (1219, 16490100), (1254, 16029850), (1265, 15890460), (1311, 15332900), (1315, 15286260), (1325, 15170892), (1380, 14566255), (1425, 14106268), (1518, 13242050), (1578, 12738550), (1590, 12642410), (1650, 12182686), (1725, 11653004), (1748, 11499675), (1749, 11493100), (1900, 10579701), (2014, 9980850), (2090, 9617910), (2185, 9199740), (2300, 8739753), (2332, 8619825), (2438, 8245050), (2508, 8014925), (2530, 7945230), (2622, 7666450), (2630, 7643130), (2650, 7585446), (2850, 7053134), (2893, 6948300), (2915, 6895860), (3021, 6653900), (3036, 6621025), (3135, 6411940), (3156, 6369275), (3180, 6321205), (3300, 6091343), (3450, 5826502), (3498, 5746550), (3657, 5496700), (3795, 5296820), (3945, 5095420), (3975, 5056964), (4028, 4990425), (4180, 4808955), (4370, 4599870), (4807, 4181700), (4876, 4122525), (4997, 4022700), (5035, 3992340), (5060, 3972615), (5225, 3847164), (5244, 3833225), (5260, 3821565), (5300, 3792723), (5700, 3526567), (5786, 3474150), (5830, 3447930), (6042, 3326950), (6049, 3323100), (6095, 3298020), (6270, 3205970), (6325, 3178092), (6555, 3066580), (6575, 3057252), (6900, 2913251), (6996, 2873275), (7314, 2748350), (7590, 2648410), (7890, 2547710), (7950, 2528482), (8679, 2316100), (8740, 2299935), (8745, 2298620), (9614, 2090850), (9994, 2011350), (10070, 1996170), (10450, 1923582), (10925, 1839948), (11077, 1814700), (11572, 1737075), (11660, 1723965), (12084, 1663475), (12098, 1661550), (12190, 1649010), (12540, 1602985), (12650, 1589046), (13110, 1533290), (13150, 1528626), (13409, 1499100), (13939, 1442100), (14421, 1393900), (14465, 1389660), (14575, 1379172), (14628, 1374175), (14991, 1340900), (15105, 1330780), (15180, 1324205), (15675, 1282388), (15780, 1273855), (15900, 1264241), (17358, 1158050), (17490, 1149310), (18147, 1107700), (18285, 1099340), (18975, 1059364), (19228, 1045425), (19725, 1019084), (19988, 1005675), (20140, 998085), (20900, 961791), (21850, 919974), (22154, 907350), (23161, 867900), (24035, 836340), (24196, 830775), (24380, 824505), (24985, 804540), (25175, 798468), (25300, 794523), (26220, 766645), (26300, 764313), (26818, 749550), (27878, 721050), (28842, 696950), (28930, 694830), (29150, 689586), (29982, 670450), (30210, 665390), (30245, 664620), (30475, 659604), (31350, 641194), (32775, 613316), (33231, 604900), (34716, 579025), (34980, 574655), (36294, 553850), (36570, 549670), (37950, 529682), (39450, 509542), (40227, 499700), (41817, 480700), (43395, 463220), (43700, 459987), (43725, 459724), (44308, 453675), (46322, 433950), (48070, 418170), (49970, 402270), (50350, 399234), (53636, 374775), (54967, 365700), (55385, 362940), (55756, 360525), (57684, 348475), (57860, 347415), (58300, 344793), (59964, 335225), (60420, 332695), (60490, 332310), (60950, 329802), (62700, 320597), (65550, 306658), (66462, 302450), (66539, 302100), (67045, 299820), (69483, 289300), (69695, 288420), (72105, 278780), (72325, 277932), (72588, 276925), (73140, 274835), (74955, 268180), (75525, 266156), (75900, 264841), (78900, 254771), (80454, 249850), (83634, 240350), (86790, 231610), (87450, 229862), (90735, 221540), (91425, 219868), (92644, 216975), (96140, 209085), (99940, 201135), (100700, 199617), (109934, 182850), (110770, 181470), (114931, 174900), (115805, 173580), (120175, 167268), (120980, 166155), (121900, 164901), (124925, 160908), (131100, 153329), (132924, 151225), (133078, 151050), (134090, 149910), (138966, 144650), (139390, 144210)]