141664380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 500505600

約数和(自身を除く): 358841220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 19, 20, 22, 26, 30, 33, 38, 39, 44, 52, 55, 57, 60, 65, 66, 76, 78, 79, 95, 110, 114, 121, 130, 132, 143, 156, 158, 165, 190, 195, 209, 220, 228, 237, 242, 247, 260, 285, 286, 316, 330, 363, 380, 390, 395, 418, 429, 474, 484, 494, 570, 572, 605, 627, 660, 715, 726, 741, 780, 790, 836, 858, 869, 948, 988, 1027, 1045, 1140, 1185, 1210, 1235, 1254, 1430, 1452, 1482, 1501, 1573, 1580, 1716, 1738, 1815, 2054, 2090, 2145, 2299, 2370, 2420, 2470, 2508, 2607, 2717, 2860, 2964, 3002, 3081, 3135, 3146, 3476, 3630, 3705, 4108, 4180, 4290, 4345, 4503, 4598, 4719, 4740, 4940, 5135, 5214, 5434, 6004, 6162, 6270, 6292, 6897, 7260, 7410, 7505, 7865, 8151, 8580, 8690, 9006, 9196, 9438, 9559, 10270, 10428, 10868, 11297, 11495, 12324, 12540, 13035, 13585, 13794, 14820, 15010, 15405, 15730, 16302, 16511, 17380, 18012, 18876, 19118, 19513, 20540, 22515, 22594, 22990, 23595, 26070, 27170, 27588, 28677, 29887, 30020, 30810, 31460, 32604, 33022, 33891, 34485, 38236, 39026, 40755, 45030, 45188, 45980, 47190, 47795, 49533, 52140, 54340, 56485, 57354, 58539, 59774, 61620, 66044, 67782, 68970, 78052, 81510, 82555, 89661, 90060, 94380, 95590, 97565, 99066, 112970, 114708, 117078, 119548, 124267, 135564, 137940, 143385, 149435, 163020, 165110, 169455, 179322, 181621, 191180, 195130, 198132, 214643, 225940, 234156, 247665, 248534, 286770, 292695, 298870, 330220, 338910, 358644, 363242, 372801, 390260, 429286, 448305, 495330, 497068, 544863, 573540, 585390, 597740, 621335, 643929, 677820, 726484, 745602, 858572, 896610, 908105, 990660, 1073215, 1089726, 1170780, 1242670, 1287858, 1491204, 1793220, 1816210, 1864005, 2146430, 2179452, 2361073, 2485340, 2575716, 2724315, 3219645, 3632420, 3728010, 4292860, 4722146, 5448630, 6439290, 7083219, 7456020, 9444292, 10897260, 11805365, 12878580, 14166438, 23610730, 28332876, 35416095, 47221460, 70832190, 141664380]

約数ペア:

[(1, 141664380), (2, 70832190), (3, 47221460), (4, 35416095), (5, 28332876), (6, 23610730), (10, 14166438), (11, 12878580), (12, 11805365), (13, 10897260), (15, 9444292), (19, 7456020), (20, 7083219), (22, 6439290), (26, 5448630), (30, 4722146), (33, 4292860), (38, 3728010), (39, 3632420), (44, 3219645), (52, 2724315), (55, 2575716), (57, 2485340), (60, 2361073), (65, 2179452), (66, 2146430), (76, 1864005), (78, 1816210), (79, 1793220), (95, 1491204), (110, 1287858), (114, 1242670), (121, 1170780), (130, 1089726), (132, 1073215), (143, 990660), (156, 908105), (158, 896610), (165, 858572), (190, 745602), (195, 726484), (209, 677820), (220, 643929), (228, 621335), (237, 597740), (242, 585390), (247, 573540), (260, 544863), (285, 497068), (286, 495330), (316, 448305), (330, 429286), (363, 390260), (380, 372801), (390, 363242), (395, 358644), (418, 338910), (429, 330220), (474, 298870), (484, 292695), (494, 286770), (570, 248534), (572, 247665), (605, 234156), (627, 225940), (660, 214643), (715, 198132), (726, 195130), (741, 191180), (780, 181621), (790, 179322), (836, 169455), (858, 165110), (869, 163020), (948, 149435), (988, 143385), (1027, 137940), (1045, 135564), (1140, 124267), (1185, 119548), (1210, 117078), (1235, 114708), (1254, 112970), (1430, 99066), (1452, 97565), (1482, 95590), (1501, 94380), (1573, 90060), (1580, 89661), (1716, 82555), (1738, 81510), (1815, 78052), (2054, 68970), (2090, 67782), (2145, 66044), (2299, 61620), (2370, 59774), (2420, 58539), (2470, 57354), (2508, 56485), (2607, 54340), (2717, 52140), (2860, 49533), (2964, 47795), (3002, 47190), (3081, 45980), (3135, 45188), (3146, 45030), (3476, 40755), (3630, 39026), (3705, 38236), (4108, 34485), (4180, 33891), (4290, 33022), (4345, 32604), (4503, 31460), (4598, 30810), (4719, 30020), (4740, 29887), (4940, 28677), (5135, 27588), (5214, 27170), (5434, 26070), (6004, 23595), (6162, 22990), (6270, 22594), (6292, 22515), (6897, 20540), (7260, 19513), (7410, 19118), (7505, 18876), (7865, 18012), (8151, 17380), (8580, 16511), (8690, 16302), (9006, 15730), (9196, 15405), (9438, 15010), (9559, 14820), (10270, 13794), (10428, 13585), (10868, 13035), (11297, 12540), (11495, 12324)]