133939740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1024

約数の個数: 144

約数和(自身を含む): 434367360

約数和(自身を除く): 300427620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 121, 132, 165, 190, 209, 220, 228, 242, 285, 330, 363, 380, 418, 484, 570, 605, 627, 660, 726, 836, 971, 1045, 1140, 1210, 1254, 1452, 1815, 1942, 2090, 2299, 2420, 2508, 2913, 3135, 3630, 3884, 4180, 4598, 4855, 5826, 6270, 6897, 7260, 9196, 9710, 10681, 11495, 11652, 12540, 13794, 14565, 18449, 19420, 21362, 22990, 27588, 29130, 32043, 34485, 36898, 42724, 45980, 53405, 55347, 58260, 64086, 68970, 73796, 92245, 106810, 110694, 117491, 128172, 137940, 160215, 184490, 202939, 213620, 221388, 234982, 276735, 320430, 352473, 368980, 405878, 469964, 553470, 587455, 608817, 640860, 704946, 811756, 1014695, 1106940, 1174910, 1217634, 1409892, 1762365, 2029390, 2232329, 2349820, 2435268, 3044085, 3524730, 4058780, 4464658, 6088170, 6696987, 7049460, 8929316, 11161645, 12176340, 13393974, 22323290, 26787948, 33484935, 44646580, 66969870, 133939740]

約数ペア:

[(1, 133939740), (2, 66969870), (3, 44646580), (4, 33484935), (5, 26787948), (6, 22323290), (10, 13393974), (11, 12176340), (12, 11161645), (15, 8929316), (19, 7049460), (20, 6696987), (22, 6088170), (30, 4464658), (33, 4058780), (38, 3524730), (44, 3044085), (55, 2435268), (57, 2349820), (60, 2232329), (66, 2029390), (76, 1762365), (95, 1409892), (110, 1217634), (114, 1174910), (121, 1106940), (132, 1014695), (165, 811756), (190, 704946), (209, 640860), (220, 608817), (228, 587455), (242, 553470), (285, 469964), (330, 405878), (363, 368980), (380, 352473), (418, 320430), (484, 276735), (570, 234982), (605, 221388), (627, 213620), (660, 202939), (726, 184490), (836, 160215), (971, 137940), (1045, 128172), (1140, 117491), (1210, 110694), (1254, 106810), (1452, 92245), (1815, 73796), (1942, 68970), (2090, 64086), (2299, 58260), (2420, 55347), (2508, 53405), (2913, 45980), (3135, 42724), (3630, 36898), (3884, 34485), (4180, 32043), (4598, 29130), (4855, 27588), (5826, 22990), (6270, 21362), (6897, 19420), (7260, 18449), (9196, 14565), (9710, 13794), (10681, 12540), (11495, 11652)]