122562180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 442713600

約数和(自身を除く): 320151420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 79, 85, 90, 102, 108, 117, 130, 135, 153, 156, 158, 169, 170, 180, 195, 204, 221, 234, 237, 255, 260, 270, 306, 316, 338, 340, 351, 390, 395, 442, 459, 468, 474, 507, 510, 540, 585, 612, 663, 676, 702, 711, 765, 780, 790, 845, 884, 918, 948, 1014, 1020, 1027, 1105, 1170, 1185, 1326, 1343, 1404, 1422, 1521, 1530, 1580, 1690, 1755, 1836, 1989, 2028, 2054, 2133, 2210, 2295, 2340, 2370, 2535, 2652, 2686, 2844, 2873, 3042, 3060, 3081, 3315, 3380, 3510, 3555, 3978, 4029, 4108, 4266, 4420, 4563, 4590, 4740, 5070, 5135, 5372, 5746, 5967, 6084, 6162, 6630, 6715, 7020, 7110, 7605, 7956, 8058, 8532, 8619, 9126, 9180, 9243, 9945, 10140, 10270, 10665, 11492, 11934, 12087, 12324, 13260, 13351, 13430, 14220, 14365, 15210, 15405, 16116, 17238, 17459, 18252, 18486, 19890, 20145, 20540, 21330, 22815, 23868, 24174, 25857, 26702, 26860, 27729, 28730, 29835, 30420, 30810, 34476, 34918, 36261, 36972, 39780, 40053, 40290, 42660, 43095, 45630, 46215, 48348, 51714, 52377, 53404, 55458, 57460, 59670, 60435, 61620, 66755, 69836, 72522, 77571, 80106, 80580, 86190, 87295, 91260, 92430, 103428, 104754, 110916, 119340, 120159, 120870, 129285, 133510, 138645, 145044, 155142, 157131, 160212, 172380, 174590, 181305, 184860, 200265, 209508, 226967, 240318, 241740, 258570, 261885, 267020, 277290, 310284, 314262, 349180, 360477, 362610, 387855, 400530, 453934, 471393, 480636, 517140, 523770, 554580, 600795, 628524, 680901, 720954, 725220, 775710, 785655, 801060, 907868, 942786, 1047540, 1134835, 1201590, 1361802, 1441908, 1551420, 1571310, 1802385, 1885572, 2042703, 2269670, 2356965, 2403180, 2723604, 3142620, 3404505, 3604770, 4085406, 4539340, 4713930, 6128109, 6809010, 7209540, 8170812, 9427860, 10213515, 12256218, 13618020, 20427030, 24512436, 30640545, 40854060, 61281090, 122562180]

約数ペア:

[(1, 122562180), (2, 61281090), (3, 40854060), (4, 30640545), (5, 24512436), (6, 20427030), (9, 13618020), (10, 12256218), (12, 10213515), (13, 9427860), (15, 8170812), (17, 7209540), (18, 6809010), (20, 6128109), (26, 4713930), (27, 4539340), (30, 4085406), (34, 3604770), (36, 3404505), (39, 3142620), (45, 2723604), (51, 2403180), (52, 2356965), (54, 2269670), (60, 2042703), (65, 1885572), (68, 1802385), (78, 1571310), (79, 1551420), (85, 1441908), (90, 1361802), (102, 1201590), (108, 1134835), (117, 1047540), (130, 942786), (135, 907868), (153, 801060), (156, 785655), (158, 775710), (169, 725220), (170, 720954), (180, 680901), (195, 628524), (204, 600795), (221, 554580), (234, 523770), (237, 517140), (255, 480636), (260, 471393), (270, 453934), (306, 400530), (316, 387855), (338, 362610), (340, 360477), (351, 349180), (390, 314262), (395, 310284), (442, 277290), (459, 267020), (468, 261885), (474, 258570), (507, 241740), (510, 240318), (540, 226967), (585, 209508), (612, 200265), (663, 184860), (676, 181305), (702, 174590), (711, 172380), (765, 160212), (780, 157131), (790, 155142), (845, 145044), (884, 138645), (918, 133510), (948, 129285), (1014, 120870), (1020, 120159), (1027, 119340), (1105, 110916), (1170, 104754), (1185, 103428), (1326, 92430), (1343, 91260), (1404, 87295), (1422, 86190), (1521, 80580), (1530, 80106), (1580, 77571), (1690, 72522), (1755, 69836), (1836, 66755), (1989, 61620), (2028, 60435), (2054, 59670), (2133, 57460), (2210, 55458), (2295, 53404), (2340, 52377), (2370, 51714), (2535, 48348), (2652, 46215), (2686, 45630), (2844, 43095), (2873, 42660), (3042, 40290), (3060, 40053), (3081, 39780), (3315, 36972), (3380, 36261), (3510, 34918), (3555, 34476), (3978, 30810), (4029, 30420), (4108, 29835), (4266, 28730), (4420, 27729), (4563, 26860), (4590, 26702), (4740, 25857), (5070, 24174), (5135, 23868), (5372, 22815), (5746, 21330), (5967, 20540), (6084, 20145), (6162, 19890), (6630, 18486), (6715, 18252), (7020, 17459), (7110, 17238), (7605, 16116), (7956, 15405), (8058, 15210), (8532, 14365), (8619, 14220), (9126, 13430), (9180, 13351), (9243, 13260), (9945, 12324), (10140, 12087), (10270, 11934), (10665, 11492)]