6731992980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1\times {\mathrm{491}}^1$

素因数の和:755

約数の個数: 216

約数和(自身を含む): 21697943904

約数和(自身を除く): 14965950924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 211, 228, 285, 342, 361, 380, 422, 491, 570, 633, 684, 722, 844, 855, 982, 1055, 1083, 1140, 1266, 1444, 1473, 1710, 1805, 1899, 1964, 2110, 2166, 2455, 2532, 2946, 3165, 3249, 3420, 3610, 3798, 4009, 4220, 4332, 4419, 4910, 5415, 5892, 6330, 6498, 7220, 7365, 7596, 8018, 8838, 9329, 9495, 9820, 10830, 12027, 12660, 12996, 14730, 16036, 16245, 17676, 18658, 18990, 20045, 21660, 22095, 24054, 27987, 29460, 32490, 36081, 37316, 37980, 40090, 44190, 46645, 48108, 55974, 60135, 64980, 72162, 76171, 80180, 83961, 88380, 93290, 103601, 111948, 120270, 139935, 144324, 152342, 167922, 177251, 180405, 186580, 207202, 228513, 240540, 279870, 304684, 310803, 335844, 354502, 360810, 380855, 414404, 419805, 457026, 518005, 531753, 559740, 621606, 685539, 709004, 721620, 761710, 839610, 886255, 914052, 932409, 1036010, 1063506, 1142565, 1243212, 1371078, 1523420, 1554015, 1595259, 1679220, 1772510, 1864818, 1968419, 2072020, 2127012, 2285130, 2658765, 2742156, 3108030, 3190518, 3427695, 3545020, 3729636, 3936838, 4570260, 4662045, 5317530, 5905257, 6216060, 6381036, 6855390, 7873676, 7976295, 9324090, 9842095, 10635060, 11810514, 13710780, 15952590, 17715771, 18648180, 19684190, 23621028, 29526285, 31905180, 35431542, 37399961, 39368380, 59052570, 70863084, 74799922, 88578855, 112199883, 118105140, 149599844, 177157710, 186999805, 224399766, 336599649, 354315420, 373999610, 448799532, 560999415, 673199298, 747999220, 1121998830, 1346398596, 1682998245, 2243997660, 3365996490, 6731992980]

約数ペア:

[(1, 6731992980), (2, 3365996490), (3, 2243997660), (4, 1682998245), (5, 1346398596), (6, 1121998830), (9, 747999220), (10, 673199298), (12, 560999415), (15, 448799532), (18, 373999610), (19, 354315420), (20, 336599649), (30, 224399766), (36, 186999805), (38, 177157710), (45, 149599844), (57, 118105140), (60, 112199883), (76, 88578855), (90, 74799922), (95, 70863084), (114, 59052570), (171, 39368380), (180, 37399961), (190, 35431542), (211, 31905180), (228, 29526285), (285, 23621028), (342, 19684190), (361, 18648180), (380, 17715771), (422, 15952590), (491, 13710780), (570, 11810514), (633, 10635060), (684, 9842095), (722, 9324090), (844, 7976295), (855, 7873676), (982, 6855390), (1055, 6381036), (1083, 6216060), (1140, 5905257), (1266, 5317530), (1444, 4662045), (1473, 4570260), (1710, 3936838), (1805, 3729636), (1899, 3545020), (1964, 3427695), (2110, 3190518), (2166, 3108030), (2455, 2742156), (2532, 2658765), (2946, 2285130), (3165, 2127012), (3249, 2072020), (3420, 1968419), (3610, 1864818), (3798, 1772510), (4009, 1679220), (4220, 1595259), (4332, 1554015), (4419, 1523420), (4910, 1371078), (5415, 1243212), (5892, 1142565), (6330, 1063506), (6498, 1036010), (7220, 932409), (7365, 914052), (7596, 886255), (8018, 839610), (8838, 761710), (9329, 721620), (9495, 709004), (9820, 685539), (10830, 621606), (12027, 559740), (12660, 531753), (12996, 518005), (14730, 457026), (16036, 419805), (16245, 414404), (17676, 380855), (18658, 360810), (18990, 354502), (20045, 335844), (21660, 310803), (22095, 304684), (24054, 279870), (27987, 240540), (29460, 228513), (32490, 207202), (36081, 186580), (37316, 180405), (37980, 177251), (40090, 167922), (44190, 152342), (46645, 144324), (48108, 139935), (55974, 120270), (60135, 111948), (64980, 103601), (72162, 93290), (76171, 88380), (80180, 83961)]