20130576180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1747}}^1$

素因数の和:1879

約数の個数: 384

約数和(自身を含む): 71043194880

約数和(自身を除く): 50912618700

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, 79, 85, 102, 110, 130, 132, 143, 156, 158, 165, 170, 187, 195, 204, 220, 221, 237, 255, 260, 286, 316, 330, 340, 374, 390, 395, 429, 442, 474, 510, 561, 572, 660, 663, 715, 748, 780, 790, 858, 869, 884, 935, 948, 1020, 1027, 1105, 1122, 1185, 1326, 1343, 1430, 1580, 1716, 1738, 1747, 1870, 2054, 2145, 2210, 2244, 2370, 2431, 2607, 2652, 2686, 2805, 2860, 3081, 3315, 3476, 3494, 3740, 4029, 4108, 4290, 4345, 4420, 4740, 4862, 5135, 5214, 5241, 5372, 5610, 6162, 6630, 6715, 6988, 7293, 8058, 8580, 8690, 8735, 9724, 10270, 10428, 10482, 11220, 11297, 12155, 12324, 13035, 13260, 13430, 14586, 14773, 15405, 16116, 17380, 17459, 17470, 19217, 20145, 20540, 20964, 22594, 22711, 24310, 26070, 26205, 26860, 29172, 29546, 29699, 30810, 33891, 34918, 34940, 36465, 38434, 40290, 44319, 45188, 45422, 48620, 52140, 52377, 52410, 56485, 57651, 59092, 59398, 61620, 67782, 68133, 69836, 72930, 73865, 76868, 80580, 87295, 88638, 89097, 90844, 96085, 104754, 104820, 112970, 113555, 115302, 118796, 135564, 136266, 138013, 145860, 147730, 148495, 169455, 174590, 177276, 178194, 192049, 192170, 209508, 221595, 225940, 227110, 230604, 249821, 261885, 272532, 276026, 288255, 295460, 296990, 326689, 338910, 340665, 349180, 356388, 384098, 384340, 386087, 414039, 443190, 445485, 454220, 499642, 523770, 552052, 576147, 576510, 593980, 653378, 677820, 681330, 690065, 749463, 768196, 772174, 828078, 886380, 890970, 960245, 980067, 999284, 1047540, 1152294, 1153020, 1158261, 1249105, 1306756, 1362660, 1380130, 1498926, 1518143, 1544348, 1633445, 1656156, 1781940, 1794169, 1920490, 1930435, 1960134, 2070195, 2304588, 2316522, 2346221, 2498210, 2760260, 2880735, 2997852, 3036286, 3266890, 3588338, 3747315, 3840980, 3860870, 3920268, 4140390, 4246957, 4554429, 4633044, 4692442, 4900335, 4996420, 5382507, 5761470, 5791305, 6072572, 6533780, 7038663, 7176676, 7494630, 7590715, 7721740, 8280780, 8493914, 8970845, 9108858, 9384884, 9800670, 10765014, 11522940, 11582610, 11731105, 12740871, 14077326, 14989260, 15181430, 16987828, 17941690, 18217716, 19601340, 19735859, 21234785, 21530028, 22772145, 23165220, 23462210, 25481742, 25808431, 26912535, 28154652, 30362860, 30500873, 35193315, 35883380, 39471718, 42469570, 45544290, 46924420, 50963484, 51616862, 53825070, 59207577, 61001746, 63704355, 70386630, 77425293, 78943436, 84939140, 91088580, 91502619, 98679295, 103233724, 107650140, 118415154, 122003492, 127408710, 129042155, 140773260, 152504365, 154850586, 183005238, 197358590, 236830308, 254817420, 258084310, 296037885, 305008730, 309701172, 335509603, 366010476, 387126465, 394717180, 457513095, 516168620, 592075770, 610017460, 671019206, 774252930, 915026190, 1006528809, 1184151540, 1342038412, 1548505860, 1677548015, 1830052380, 2013057618, 3355096030, 4026115236, 5032644045, 6710192060, 10065288090, 20130576180]

約数ペア:

[(1, 20130576180), (2, 10065288090), (3, 6710192060), (4, 5032644045), (5, 4026115236), (6, 3355096030), (10, 2013057618), (11, 1830052380), (12, 1677548015), (13, 1548505860), (15, 1342038412), (17, 1184151540), (20, 1006528809), (22, 915026190), (26, 774252930), (30, 671019206), (33, 610017460), (34, 592075770), (39, 516168620), (44, 457513095), (51, 394717180), (52, 387126465), (55, 366010476), (60, 335509603), (65, 309701172), (66, 305008730), (68, 296037885), (78, 258084310), (79, 254817420), (85, 236830308), (102, 197358590), (110, 183005238), (130, 154850586), (132, 152504365), (143, 140773260), (156, 129042155), (158, 127408710), (165, 122003492), (170, 118415154), (187, 107650140), (195, 103233724), (204, 98679295), (220, 91502619), (221, 91088580), (237, 84939140), (255, 78943436), (260, 77425293), (286, 70386630), (316, 63704355), (330, 61001746), (340, 59207577), (374, 53825070), (390, 51616862), (395, 50963484), (429, 46924420), (442, 45544290), (474, 42469570), (510, 39471718), (561, 35883380), (572, 35193315), (660, 30500873), (663, 30362860), (715, 28154652), (748, 26912535), (780, 25808431), (790, 25481742), (858, 23462210), (869, 23165220), (884, 22772145), (935, 21530028), (948, 21234785), (1020, 19735859), (1027, 19601340), (1105, 18217716), (1122, 17941690), (1185, 16987828), (1326, 15181430), (1343, 14989260), (1430, 14077326), (1580, 12740871), (1716, 11731105), (1738, 11582610), (1747, 11522940), (1870, 10765014), (2054, 9800670), (2145, 9384884), (2210, 9108858), (2244, 8970845), (2370, 8493914), (2431, 8280780), (2607, 7721740), (2652, 7590715), (2686, 7494630), (2805, 7176676), (2860, 7038663), (3081, 6533780), (3315, 6072572), (3476, 5791305), (3494, 5761470), (3740, 5382507), (4029, 4996420), (4108, 4900335), (4290, 4692442), (4345, 4633044), (4420, 4554429), (4740, 4246957), (4862, 4140390), (5135, 3920268), (5214, 3860870), (5241, 3840980), (5372, 3747315), (5610, 3588338), (6162, 3266890), (6630, 3036286), (6715, 2997852), (6988, 2880735), (7293, 2760260), (8058, 2498210), (8580, 2346221), (8690, 2316522), (8735, 2304588), (9724, 2070195), (10270, 1960134), (10428, 1930435), (10482, 1920490), (11220, 1794169), (11297, 1781940), (12155, 1656156), (12324, 1633445), (13035, 1544348), (13260, 1518143), (13430, 1498926), (14586, 1380130), (14773, 1362660), (15405, 1306756), (16116, 1249105), (17380, 1158261), (17459, 1153020), (17470, 1152294), (19217, 1047540), (20145, 999284), (20540, 980067), (20964, 960245), (22594, 890970), (22711, 886380), (24310, 828078), (26070, 772174), (26205, 768196), (26860, 749463), (29172, 690065), (29546, 681330), (29699, 677820), (30810, 653378), (33891, 593980), (34918, 576510), (34940, 576147), (36465, 552052), (38434, 523770), (40290, 499642), (44319, 454220), (45188, 445485), (45422, 443190), (48620, 414039), (52140, 386087), (52377, 384340), (52410, 384098), (56485, 356388), (57651, 349180), (59092, 340665), (59398, 338910), (61620, 326689), (67782, 296990), (68133, 295460), (69836, 288255), (72930, 276026), (73865, 272532), (76868, 261885), (80580, 249821), (87295, 230604), (88638, 227110), (89097, 225940), (90844, 221595), (96085, 209508), (104754, 192170), (104820, 192049), (112970, 178194), (113555, 177276), (115302, 174590), (118796, 169455), (135564, 148495), (136266, 147730), (138013, 145860)]