2080711800

素因数分解:

$2^3\times 3^7\times 5^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 384

約数和(自身を含む): 7467379200

約数和(自身を除く): 5386667400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 67, 71, 72, 75, 81, 90, 100, 108, 120, 134, 135, 142, 150, 162, 180, 200, 201, 213, 216, 225, 243, 268, 270, 284, 300, 324, 335, 355, 360, 402, 405, 426, 450, 486, 536, 540, 568, 600, 603, 639, 648, 670, 675, 710, 729, 804, 810, 852, 900, 972, 1005, 1065, 1080, 1206, 1215, 1278, 1340, 1350, 1420, 1458, 1608, 1620, 1675, 1704, 1775, 1800, 1809, 1917, 1944, 2010, 2025, 2130, 2187, 2412, 2430, 2556, 2680, 2700, 2840, 2916, 3015, 3195, 3240, 3350, 3550, 3618, 3645, 3834, 4020, 4050, 4260, 4374, 4757, 4824, 4860, 5025, 5112, 5325, 5400, 5427, 5751, 5832, 6030, 6075, 6390, 6700, 7100, 7236, 7290, 7668, 8040, 8100, 8520, 8748, 9045, 9514, 9585, 9720, 10050, 10650, 10854, 10935, 11502, 12060, 12150, 12780, 13400, 14200, 14271, 14472, 14580, 15075, 15336, 15975, 16200, 16281, 17253, 17496, 18090, 18225, 19028, 19170, 20100, 21300, 21708, 21870, 23004, 23785, 24120, 24300, 25560, 27135, 28542, 28755, 29160, 30150, 31950, 32562, 34506, 36180, 36450, 38056, 38340, 40200, 42600, 42813, 43416, 43740, 45225, 46008, 47570, 47925, 48600, 48843, 51759, 54270, 54675, 57084, 57510, 60300, 63900, 65124, 69012, 71355, 72360, 72900, 76680, 81405, 85626, 86265, 87480, 90450, 95140, 95850, 97686, 103518, 108540, 109350, 114168, 115020, 118925, 120600, 127800, 128439, 130248, 135675, 138024, 142710, 143775, 145800, 146529, 155277, 162810, 171252, 172530, 180900, 190280, 191700, 195372, 207036, 214065, 217080, 218700, 230040, 237850, 244215, 256878, 258795, 271350, 285420, 287550, 293058, 310554, 325620, 342504, 345060, 356775, 361800, 383400, 385317, 390744, 407025, 414072, 428130, 431325, 437400, 475700, 488430, 513756, 517590, 542700, 570840, 575100, 586116, 621108, 642195, 651240, 690120, 713550, 732645, 770634, 776385, 814050, 856260, 862650, 951400, 976860, 1027512, 1035180, 1070325, 1085400, 1150200, 1155951, 1172232, 1221075, 1242216, 1284390, 1293975, 1427100, 1465290, 1541268, 1552770, 1628100, 1712520, 1725300, 1926585, 1953720, 2070360, 2140650, 2311902, 2442150, 2568780, 2587950, 2854200, 2930580, 3082536, 3105540, 3210975, 3256200, 3450600, 3467853, 3663225, 3853170, 3881925, 4281300, 4623804, 4884300, 5137560, 5175900, 5779755, 5861160, 6211080, 6421950, 6935706, 7326450, 7706340, 7763850, 8562600, 9247608, 9632925, 9768600, 10351800, 10403559, 11559510, 12843900, 13871412, 14652900, 15412680, 15527700, 17339265, 19265850, 20807118, 23119020, 25687800, 27742824, 28898775, 29305800, 31055400, 34678530, 38531700, 41614236, 46238040, 52017795, 57797550, 69357060, 77063400, 83228472, 86696325, 104035590, 115595100, 138714120, 173392650, 208071180, 231190200, 260088975, 346785300, 416142360, 520177950, 693570600, 1040355900, 2080711800]

約数ペア:

[(1, 2080711800), (2, 1040355900), (3, 693570600), (4, 520177950), (5, 416142360), (6, 346785300), (8, 260088975), (9, 231190200), (10, 208071180), (12, 173392650), (15, 138714120), (18, 115595100), (20, 104035590), (24, 86696325), (25, 83228472), (27, 77063400), (30, 69357060), (36, 57797550), (40, 52017795), (45, 46238040), (50, 41614236), (54, 38531700), (60, 34678530), (67, 31055400), (71, 29305800), (72, 28898775), (75, 27742824), (81, 25687800), (90, 23119020), (100, 20807118), (108, 19265850), (120, 17339265), (134, 15527700), (135, 15412680), (142, 14652900), (150, 13871412), (162, 12843900), (180, 11559510), (200, 10403559), (201, 10351800), (213, 9768600), (216, 9632925), (225, 9247608), (243, 8562600), (268, 7763850), (270, 7706340), (284, 7326450), (300, 6935706), (324, 6421950), (335, 6211080), (355, 5861160), (360, 5779755), (402, 5175900), (405, 5137560), (426, 4884300), (450, 4623804), (486, 4281300), (536, 3881925), (540, 3853170), (568, 3663225), (600, 3467853), (603, 3450600), (639, 3256200), (648, 3210975), (670, 3105540), (675, 3082536), (710, 2930580), (729, 2854200), (804, 2587950), (810, 2568780), (852, 2442150), (900, 2311902), (972, 2140650), (1005, 2070360), (1065, 1953720), (1080, 1926585), (1206, 1725300), (1215, 1712520), (1278, 1628100), (1340, 1552770), (1350, 1541268), (1420, 1465290), (1458, 1427100), (1608, 1293975), (1620, 1284390), (1675, 1242216), (1704, 1221075), (1775, 1172232), (1800, 1155951), (1809, 1150200), (1917, 1085400), (1944, 1070325), (2010, 1035180), (2025, 1027512), (2130, 976860), (2187, 951400), (2412, 862650), (2430, 856260), (2556, 814050), (2680, 776385), (2700, 770634), (2840, 732645), (2916, 713550), (3015, 690120), (3195, 651240), (3240, 642195), (3350, 621108), (3550, 586116), (3618, 575100), (3645, 570840), (3834, 542700), (4020, 517590), (4050, 513756), (4260, 488430), (4374, 475700), (4757, 437400), (4824, 431325), (4860, 428130), (5025, 414072), (5112, 407025), (5325, 390744), (5400, 385317), (5427, 383400), (5751, 361800), (5832, 356775), (6030, 345060), (6075, 342504), (6390, 325620), (6700, 310554), (7100, 293058), (7236, 287550), (7290, 285420), (7668, 271350), (8040, 258795), (8100, 256878), (8520, 244215), (8748, 237850), (9045, 230040), (9514, 218700), (9585, 217080), (9720, 214065), (10050, 207036), (10650, 195372), (10854, 191700), (10935, 190280), (11502, 180900), (12060, 172530), (12150, 171252), (12780, 162810), (13400, 155277), (14200, 146529), (14271, 145800), (14472, 143775), (14580, 142710), (15075, 138024), (15336, 135675), (15975, 130248), (16200, 128439), (16281, 127800), (17253, 120600), (17496, 118925), (18090, 115020), (18225, 114168), (19028, 109350), (19170, 108540), (20100, 103518), (21300, 97686), (21708, 95850), (21870, 95140), (23004, 90450), (23785, 87480), (24120, 86265), (24300, 85626), (25560, 81405), (27135, 76680), (28542, 72900), (28755, 72360), (29160, 71355), (30150, 69012), (31950, 65124), (32562, 63900), (34506, 60300), (36180, 57510), (36450, 57084), (38056, 54675), (38340, 54270), (40200, 51759), (42600, 48843), (42813, 48600), (43416, 47925), (43740, 47570), (45225, 46008)]