2029320300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1245

約数の個数: 216

約数和(自身を含む): 6890225664

約数和(自身を除く): 4860905364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 127, 140, 147, 150, 175, 196, 210, 245, 254, 294, 300, 350, 381, 420, 490, 508, 525, 588, 635, 700, 735, 762, 889, 980, 1050, 1087, 1225, 1270, 1470, 1524, 1778, 1905, 2100, 2174, 2450, 2540, 2667, 2940, 3175, 3261, 3556, 3675, 3810, 4348, 4445, 4900, 5334, 5435, 6223, 6350, 6522, 7350, 7609, 7620, 8890, 9525, 10668, 10870, 12446, 12700, 13044, 13335, 14700, 15218, 16305, 17780, 18669, 19050, 21740, 22225, 22827, 24892, 26670, 27175, 30436, 31115, 32610, 37338, 38045, 38100, 44450, 45654, 53263, 53340, 54350, 62230, 65220, 66675, 74676, 76090, 81525, 88900, 91308, 93345, 106526, 108700, 114135, 124460, 133350, 138049, 152180, 155575, 159789, 163050, 186690, 190225, 213052, 228270, 266315, 266700, 276098, 311150, 319578, 326100, 373380, 380450, 414147, 456540, 466725, 532630, 552196, 570675, 622300, 639156, 690245, 760900, 798945, 828294, 933450, 966343, 1065260, 1141350, 1331575, 1380490, 1597890, 1656588, 1866900, 1932686, 2070735, 2282700, 2663150, 2760980, 2899029, 3195780, 3451225, 3865372, 3994725, 4141470, 4831715, 5326300, 5798058, 6764401, 6902450, 7989450, 8282940, 9663430, 10353675, 11596116, 13528802, 13804900, 14495145, 15978900, 19326860, 20293203, 20707350, 24158575, 27057604, 28990290, 33822005, 40586406, 41414700, 48317150, 57980580, 67644010, 72475725, 81172812, 96634300, 101466015, 135288020, 144951450, 169110025, 202932030, 289902900, 338220050, 405864060, 507330075, 676440100, 1014660150, 2029320300]

約数ペア:

[(1, 2029320300), (2, 1014660150), (3, 676440100), (4, 507330075), (5, 405864060), (6, 338220050), (7, 289902900), (10, 202932030), (12, 169110025), (14, 144951450), (15, 135288020), (20, 101466015), (21, 96634300), (25, 81172812), (28, 72475725), (30, 67644010), (35, 57980580), (42, 48317150), (49, 41414700), (50, 40586406), (60, 33822005), (70, 28990290), (75, 27057604), (84, 24158575), (98, 20707350), (100, 20293203), (105, 19326860), (127, 15978900), (140, 14495145), (147, 13804900), (150, 13528802), (175, 11596116), (196, 10353675), (210, 9663430), (245, 8282940), (254, 7989450), (294, 6902450), (300, 6764401), (350, 5798058), (381, 5326300), (420, 4831715), (490, 4141470), (508, 3994725), (525, 3865372), (588, 3451225), (635, 3195780), (700, 2899029), (735, 2760980), (762, 2663150), (889, 2282700), (980, 2070735), (1050, 1932686), (1087, 1866900), (1225, 1656588), (1270, 1597890), (1470, 1380490), (1524, 1331575), (1778, 1141350), (1905, 1065260), (2100, 966343), (2174, 933450), (2450, 828294), (2540, 798945), (2667, 760900), (2940, 690245), (3175, 639156), (3261, 622300), (3556, 570675), (3675, 552196), (3810, 532630), (4348, 466725), (4445, 456540), (4900, 414147), (5334, 380450), (5435, 373380), (6223, 326100), (6350, 319578), (6522, 311150), (7350, 276098), (7609, 266700), (7620, 266315), (8890, 228270), (9525, 213052), (10668, 190225), (10870, 186690), (12446, 163050), (12700, 159789), (13044, 155575), (13335, 152180), (14700, 138049), (15218, 133350), (16305, 124460), (17780, 114135), (18669, 108700), (19050, 106526), (21740, 93345), (22225, 91308), (22827, 88900), (24892, 81525), (26670, 76090), (27175, 74676), (30436, 66675), (31115, 65220), (32610, 62230), (37338, 54350), (38045, 53340), (38100, 53263), (44450, 45654)]