136670820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:990

約数の個数: 192

約数和(自身を含む): 476534016

約数和(自身を除く): 339863196

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 17, 20, 22, 26, 30, 33, 34, 39, 44, 51, 52, 55, 60, 65, 66, 68, 78, 85, 102, 110, 130, 132, 143, 156, 165, 170, 187, 195, 204, 220, 221, 255, 260, 286, 330, 340, 374, 390, 429, 442, 510, 561, 572, 660, 663, 715, 748, 780, 858, 884, 935, 937, 1020, 1105, 1122, 1326, 1430, 1716, 1870, 1874, 2145, 2210, 2244, 2431, 2652, 2805, 2811, 2860, 3315, 3740, 3748, 4290, 4420, 4685, 4862, 5610, 5622, 6630, 7293, 8580, 9370, 9724, 10307, 11220, 11244, 12155, 12181, 13260, 14055, 14586, 15929, 18740, 20614, 24310, 24362, 28110, 29172, 30921, 31858, 36465, 36543, 41228, 47787, 48620, 48724, 51535, 56220, 60905, 61842, 63716, 72930, 73086, 79645, 95574, 103070, 121810, 123684, 133991, 145860, 146172, 154605, 159290, 175219, 182715, 191148, 206140, 207077, 238935, 243620, 267982, 309210, 318580, 350438, 365430, 401973, 414154, 477870, 525657, 535964, 618420, 621231, 669955, 700876, 730860, 803946, 828308, 876095, 955740, 1035385, 1051314, 1242462, 1339910, 1607892, 1752190, 2009865, 2070770, 2102628, 2277847, 2484924, 2628285, 2679820, 3106155, 3504380, 4019730, 4141540, 4555694, 5256570, 6212310, 6833541, 8039460, 9111388, 10513140, 11389235, 12424620, 13667082, 22778470, 27334164, 34167705, 45556940, 68335410, 136670820]

約数ペア:

[(1, 136670820), (2, 68335410), (3, 45556940), (4, 34167705), (5, 27334164), (6, 22778470), (10, 13667082), (11, 12424620), (12, 11389235), (13, 10513140), (15, 9111388), (17, 8039460), (20, 6833541), (22, 6212310), (26, 5256570), (30, 4555694), (33, 4141540), (34, 4019730), (39, 3504380), (44, 3106155), (51, 2679820), (52, 2628285), (55, 2484924), (60, 2277847), (65, 2102628), (66, 2070770), (68, 2009865), (78, 1752190), (85, 1607892), (102, 1339910), (110, 1242462), (130, 1051314), (132, 1035385), (143, 955740), (156, 876095), (165, 828308), (170, 803946), (187, 730860), (195, 700876), (204, 669955), (220, 621231), (221, 618420), (255, 535964), (260, 525657), (286, 477870), (330, 414154), (340, 401973), (374, 365430), (390, 350438), (429, 318580), (442, 309210), (510, 267982), (561, 243620), (572, 238935), (660, 207077), (663, 206140), (715, 191148), (748, 182715), (780, 175219), (858, 159290), (884, 154605), (935, 146172), (937, 145860), (1020, 133991), (1105, 123684), (1122, 121810), (1326, 103070), (1430, 95574), (1716, 79645), (1870, 73086), (1874, 72930), (2145, 63716), (2210, 61842), (2244, 60905), (2431, 56220), (2652, 51535), (2805, 48724), (2811, 48620), (2860, 47787), (3315, 41228), (3740, 36543), (3748, 36465), (4290, 31858), (4420, 30921), (4685, 29172), (4862, 28110), (5610, 24362), (5622, 24310), (6630, 20614), (7293, 18740), (8580, 15929), (9370, 14586), (9724, 14055), (10307, 13260), (11220, 12181), (11244, 12155)]