12890868120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{353}}^1$

素因数の和:426

約数の個数: 576

約数和(自身を含む): 49844077920

約数和(自身を除く): 36953209800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 72, 78, 81, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 153, 156, 162, 170, 180, 195, 204, 216, 221, 234, 243, 255, 260, 270, 289, 306, 312, 324, 340, 351, 353, 360, 390, 405, 408, 442, 459, 468, 486, 510, 520, 540, 578, 585, 612, 648, 663, 680, 702, 706, 765, 780, 810, 867, 884, 918, 936, 972, 1020, 1053, 1059, 1080, 1105, 1156, 1170, 1215, 1224, 1326, 1377, 1404, 1412, 1445, 1530, 1560, 1620, 1734, 1755, 1765, 1768, 1836, 1944, 1989, 2040, 2106, 2118, 2210, 2295, 2312, 2340, 2430, 2601, 2652, 2754, 2808, 2824, 2890, 3060, 3159, 3177, 3240, 3315, 3468, 3510, 3530, 3672, 3757, 3978, 4131, 4212, 4236, 4335, 4420, 4589, 4590, 4680, 4860, 5202, 5265, 5295, 5304, 5508, 5780, 5967, 6001, 6120, 6318, 6354, 6630, 6885, 6936, 7020, 7060, 7514, 7803, 7956, 8262, 8424, 8472, 8670, 8840, 9178, 9180, 9531, 9720, 9945, 10404, 10530, 10590, 11016, 11271, 11560, 11934, 12002, 12636, 12708, 13005, 13260, 13767, 13770, 14040, 14120, 15028, 15606, 15795, 15885, 15912, 16524, 17340, 17901, 18003, 18356, 18360, 18785, 19062, 19890, 20655, 20808, 21060, 21180, 22542, 22945, 23409, 23868, 24004, 25272, 25416, 26010, 26520, 27534, 27540, 28593, 29835, 30005, 30056, 31212, 31590, 31770, 33048, 33813, 34680, 35802, 36006, 36712, 37570, 38124, 39015, 39780, 41301, 41310, 42120, 42360, 45084, 45890, 46818, 47655, 47736, 48008, 52020, 53703, 54009, 55068, 55080, 56355, 57186, 59670, 60010, 62424, 63180, 63540, 67626, 68835, 70227, 71604, 72012, 75140, 76248, 78013, 78030, 79560, 82602, 82620, 85779, 89505, 90015, 90168, 91780, 93636, 95310, 101439, 102017, 104040, 107406, 108018, 110136, 112710, 114372, 117045, 119340, 120020, 123903, 126360, 127080, 135252, 137670, 140454, 142965, 143208, 144024, 150280, 156026, 156060, 162027, 165204, 165240, 169065, 171558, 179010, 180030, 183560, 187272, 190620, 202878, 204034, 206505, 214812, 216036, 225420, 228744, 234039, 234090, 238680, 240040, 247806, 268515, 270045, 270504, 275340, 280908, 285930, 304317, 306051, 312052, 312120, 324054, 330408, 338130, 343116, 351135, 358020, 360060, 371709, 381240, 390065, 405756, 408068, 413010, 428895, 429624, 432072, 450840, 468078, 468180, 486081, 495612, 507195, 510085, 537030, 540090, 550680, 561816, 571860, 608634, 612102, 619515, 624104, 648108, 676260, 686232, 702117, 702270, 716040, 720120, 743418, 780130, 810135, 811512, 816136, 826020, 857790, 912951, 918153, 936156, 936360, 972162, 991224, 1014390, 1020170, 1074060, 1080180, 1115127, 1143720, 1170195, 1217268, 1224204, 1239030, 1296216, 1326221, 1352520, 1404234, 1404540, 1458243, 1486836, 1521585, 1530255, 1560260, 1620270, 1652040, 1715580, 1825902, 1836306, 1858545, 1872312, 1944324, 2028780, 2040340, 2106351, 2148120, 2160360, 2230254, 2340390, 2430405, 2434536, 2448408, 2478060, 2652442, 2754459, 2808468, 2809080, 2916486, 2973672, 3043170, 3060510, 3120520, 3240540, 3431160, 3510585, 3651804, 3672612, 3717090, 3888648, 3978663, 4057560, 4080680, 4212702, 4460508, 4564755, 4590765, 4680780, 4860810, 4956120, 5304884, 5508918, 5575635, 5616936, 5832972, 6086340, 6121020, 6319053, 6481080, 6631105, 7021170, 7291215, 7303608, 7345224, 7434180, 7957326, 8263377, 8425404, 8921016, 9129510, 9181530, 9361560, 9721620, 10531755, 10609768, 11017836, 11151270, 11665944, 11935989, 12172680, 12242040, 12638106, 13262210, 13772295, 14042340, 14582430, 14868360, 15914652, 16526754, 16850808, 18259020, 18363060, 18957159, 19443240, 19893315, 21063510, 22035672, 22302540, 23871978, 24790131, 25276212, 26524420, 27544590, 28084680, 29164860, 31595265, 31829304, 33053508, 35807967, 36518040, 36726120, 37914318, 39786630, 41316885, 42127020, 44605080, 47743956, 49580262, 50552424, 53048840, 55089180, 58329720, 59679945, 63190530, 66107016, 71615934, 75828636, 79573260, 82633770, 84254040, 94785795, 95487912, 99160524, 107423901, 110178360, 119359890, 123950655, 126381060, 143231868, 151657272, 159146520, 165267540, 179039835, 189571590, 198321048, 214847802, 238719780, 247901310, 252762120, 286463736, 322271703, 330535080, 358079670, 379143180, 429695604, 477439560, 495802620, 537119505, 644543406, 716159340, 758286360, 859391208, 991605240, 1074239010, 1289086812, 1432318680, 1611358515, 2148478020, 2578173624, 3222717030, 4296956040, 6445434060, 12890868120]

約数ペア:

[(1, 12890868120), (2, 6445434060), (3, 4296956040), (4, 3222717030), (5, 2578173624), (6, 2148478020), (8, 1611358515), (9, 1432318680), (10, 1289086812), (12, 1074239010), (13, 991605240), (15, 859391208), (17, 758286360), (18, 716159340), (20, 644543406), (24, 537119505), (26, 495802620), (27, 477439560), (30, 429695604), (34, 379143180), (36, 358079670), (39, 330535080), (40, 322271703), (45, 286463736), (51, 252762120), (52, 247901310), (54, 238719780), (60, 214847802), (65, 198321048), (68, 189571590), (72, 179039835), (78, 165267540), (81, 159146520), (85, 151657272), (90, 143231868), (102, 126381060), (104, 123950655), (108, 119359890), (117, 110178360), (120, 107423901), (130, 99160524), (135, 95487912), (136, 94785795), (153, 84254040), (156, 82633770), (162, 79573260), (170, 75828636), (180, 71615934), (195, 66107016), (204, 63190530), (216, 59679945), (221, 58329720), (234, 55089180), (243, 53048840), (255, 50552424), (260, 49580262), (270, 47743956), (289, 44605080), (306, 42127020), (312, 41316885), (324, 39786630), (340, 37914318), (351, 36726120), (353, 36518040), (360, 35807967), (390, 33053508), (405, 31829304), (408, 31595265), (442, 29164860), (459, 28084680), (468, 27544590), (486, 26524420), (510, 25276212), (520, 24790131), (540, 23871978), (578, 22302540), (585, 22035672), (612, 21063510), (648, 19893315), (663, 19443240), (680, 18957159), (702, 18363060), (706, 18259020), (765, 16850808), (780, 16526754), (810, 15914652), (867, 14868360), (884, 14582430), (918, 14042340), (936, 13772295), (972, 13262210), (1020, 12638106), (1053, 12242040), (1059, 12172680), (1080, 11935989), (1105, 11665944), (1156, 11151270), (1170, 11017836), (1215, 10609768), (1224, 10531755), (1326, 9721620), (1377, 9361560), (1404, 9181530), (1412, 9129510), (1445, 8921016), (1530, 8425404), (1560, 8263377), (1620, 7957326), (1734, 7434180), (1755, 7345224), (1765, 7303608), (1768, 7291215), (1836, 7021170), (1944, 6631105), (1989, 6481080), (2040, 6319053), (2106, 6121020), (2118, 6086340), (2210, 5832972), (2295, 5616936), (2312, 5575635), (2340, 5508918), (2430, 5304884), (2601, 4956120), (2652, 4860810), (2754, 4680780), (2808, 4590765), (2824, 4564755), (2890, 4460508), (3060, 4212702), (3159, 4080680), (3177, 4057560), (3240, 3978663), (3315, 3888648), (3468, 3717090), (3510, 3672612), (3530, 3651804), (3672, 3510585), (3757, 3431160), (3978, 3240540), (4131, 3120520), (4212, 3060510), (4236, 3043170), (4335, 2973672), (4420, 2916486), (4589, 2809080), (4590, 2808468), (4680, 2754459), (4860, 2652442), (5202, 2478060), (5265, 2448408), (5295, 2434536), (5304, 2430405), (5508, 2340390), (5780, 2230254), (5967, 2160360), (6001, 2148120), (6120, 2106351), (6318, 2040340), (6354, 2028780), (6630, 1944324), (6885, 1872312), (6936, 1858545), (7020, 1836306), (7060, 1825902), (7514, 1715580), (7803, 1652040), (7956, 1620270), (8262, 1560260), (8424, 1530255), (8472, 1521585), (8670, 1486836), (8840, 1458243), (9178, 1404540), (9180, 1404234), (9531, 1352520), (9720, 1326221), (9945, 1296216), (10404, 1239030), (10530, 1224204), (10590, 1217268), (11016, 1170195), (11271, 1143720), (11560, 1115127), (11934, 1080180), (12002, 1074060), (12636, 1020170), (12708, 1014390), (13005, 991224), (13260, 972162), (13767, 936360), (13770, 936156), (14040, 918153), (14120, 912951), (15028, 857790), (15606, 826020), (15795, 816136), (15885, 811512), (15912, 810135), (16524, 780130), (17340, 743418), (17901, 720120), (18003, 716040), (18356, 702270), (18360, 702117), (18785, 686232), (19062, 676260), (19890, 648108), (20655, 624104), (20808, 619515), (21060, 612102), (21180, 608634), (22542, 571860), (22945, 561816), (23409, 550680), (23868, 540090), (24004, 537030), (25272, 510085), (25416, 507195), (26010, 495612), (26520, 486081), (27534, 468180), (27540, 468078), (28593, 450840), (29835, 432072), (30005, 429624), (30056, 428895), (31212, 413010), (31590, 408068), (31770, 405756), (33048, 390065), (33813, 381240), (34680, 371709), (35802, 360060), (36006, 358020), (36712, 351135), (37570, 343116), (38124, 338130), (39015, 330408), (39780, 324054), (41301, 312120), (41310, 312052), (42120, 306051), (42360, 304317), (45084, 285930), (45890, 280908), (46818, 275340), (47655, 270504), (47736, 270045), (48008, 268515), (52020, 247806), (53703, 240040), (54009, 238680), (55068, 234090), (55080, 234039), (56355, 228744), (57186, 225420), (59670, 216036), (60010, 214812), (62424, 206505), (63180, 204034), (63540, 202878), (67626, 190620), (68835, 187272), (70227, 183560), (71604, 180030), (72012, 179010), (75140, 171558), (76248, 169065), (78013, 165240), (78030, 165204), (79560, 162027), (82602, 156060), (82620, 156026), (85779, 150280), (89505, 144024), (90015, 143208), (90168, 142965), (91780, 140454), (93636, 137670), (95310, 135252), (101439, 127080), (102017, 126360), (104040, 123903), (107406, 120020), (108018, 119340), (110136, 117045), (112710, 114372)]