8869981140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:629

約数の個数: 288

約数和(自身を含む): 28986781824

約数和(自身を除く): 20116800684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 107, 108, 111, 135, 148, 162, 180, 185, 214, 222, 243, 270, 321, 324, 333, 370, 405, 428, 444, 461, 486, 535, 540, 555, 642, 666, 740, 810, 922, 963, 972, 999, 1070, 1110, 1215, 1284, 1332, 1383, 1605, 1620, 1665, 1844, 1926, 1998, 2140, 2220, 2305, 2430, 2766, 2889, 2997, 3210, 3330, 3852, 3959, 3996, 4149, 4610, 4815, 4860, 4995, 5532, 5778, 5994, 6420, 6660, 6915, 7918, 8298, 8667, 8991, 9220, 9630, 9990, 11556, 11877, 11988, 12447, 13830, 14445, 14985, 15836, 16596, 17057, 17334, 17982, 19260, 19795, 19980, 20745, 23754, 24894, 26001, 27660, 28890, 29970, 34114, 34668, 35631, 35964, 37341, 39590, 41490, 43335, 44955, 47508, 49327, 49788, 51171, 52002, 57780, 59385, 59940, 62235, 68228, 71262, 74682, 79180, 82980, 85285, 86670, 89910, 98654, 102342, 104004, 106893, 112023, 118770, 124470, 130005, 142524, 147981, 149364, 153513, 170570, 173340, 178155, 179820, 186705, 197308, 204684, 213786, 224046, 237540, 246635, 248940, 255855, 260010, 295962, 307026, 320679, 341140, 356310, 373410, 427572, 443943, 448092, 460539, 493270, 511710, 520020, 534465, 560115, 591924, 614052, 641358, 712620, 739905, 746820, 767565, 887886, 921078, 962037, 986540, 1023420, 1068930, 1120230, 1282716, 1331829, 1381617, 1479810, 1535130, 1603395, 1775772, 1825099, 1842156, 1924074, 2137860, 2219715, 2240460, 2302695, 2663658, 2763234, 2959620, 3070260, 3206790, 3650198, 3848148, 3995487, 4144851, 4439430, 4605390, 4810185, 5327316, 5475297, 5526468, 6413580, 6659145, 6908085, 7300396, 7990974, 8289702, 8878860, 9125495, 9210780, 9620370, 10950594, 11986461, 13318290, 13816170, 15981948, 16425891, 16579404, 18250990, 19240740, 19977435, 20724255, 21901188, 23972922, 26636580, 27376485, 27632340, 32851782, 36501980, 39954870, 41448510, 47945844, 49277673, 54752970, 59932305, 65703564, 79909740, 82129455, 82897020, 98555346, 109505940, 119864610, 147833019, 164258910, 197110692, 239729220, 246388365, 295666038, 328517820, 443499057, 492776730, 591332076, 739165095, 886998114, 985553460, 1478330190, 1773996228, 2217495285, 2956660380, 4434990570, 8869981140]

約数ペア:

[(1, 8869981140), (2, 4434990570), (3, 2956660380), (4, 2217495285), (5, 1773996228), (6, 1478330190), (9, 985553460), (10, 886998114), (12, 739165095), (15, 591332076), (18, 492776730), (20, 443499057), (27, 328517820), (30, 295666038), (36, 246388365), (37, 239729220), (45, 197110692), (54, 164258910), (60, 147833019), (74, 119864610), (81, 109505940), (90, 98555346), (107, 82897020), (108, 82129455), (111, 79909740), (135, 65703564), (148, 59932305), (162, 54752970), (180, 49277673), (185, 47945844), (214, 41448510), (222, 39954870), (243, 36501980), (270, 32851782), (321, 27632340), (324, 27376485), (333, 26636580), (370, 23972922), (405, 21901188), (428, 20724255), (444, 19977435), (461, 19240740), (486, 18250990), (535, 16579404), (540, 16425891), (555, 15981948), (642, 13816170), (666, 13318290), (740, 11986461), (810, 10950594), (922, 9620370), (963, 9210780), (972, 9125495), (999, 8878860), (1070, 8289702), (1110, 7990974), (1215, 7300396), (1284, 6908085), (1332, 6659145), (1383, 6413580), (1605, 5526468), (1620, 5475297), (1665, 5327316), (1844, 4810185), (1926, 4605390), (1998, 4439430), (2140, 4144851), (2220, 3995487), (2305, 3848148), (2430, 3650198), (2766, 3206790), (2889, 3070260), (2997, 2959620), (3210, 2763234), (3330, 2663658), (3852, 2302695), (3959, 2240460), (3996, 2219715), (4149, 2137860), (4610, 1924074), (4815, 1842156), (4860, 1825099), (4995, 1775772), (5532, 1603395), (5778, 1535130), (5994, 1479810), (6420, 1381617), (6660, 1331829), (6915, 1282716), (7918, 1120230), (8298, 1068930), (8667, 1023420), (8991, 986540), (9220, 962037), (9630, 921078), (9990, 887886), (11556, 767565), (11877, 746820), (11988, 739905), (12447, 712620), (13830, 641358), (14445, 614052), (14985, 591924), (15836, 560115), (16596, 534465), (17057, 520020), (17334, 511710), (17982, 493270), (19260, 460539), (19795, 448092), (19980, 443943), (20745, 427572), (23754, 373410), (24894, 356310), (26001, 341140), (27660, 320679), (28890, 307026), (29970, 295962), (34114, 260010), (34668, 255855), (35631, 248940), (35964, 246635), (37341, 237540), (39590, 224046), (41490, 213786), (43335, 204684), (44955, 197308), (47508, 186705), (49327, 179820), (49788, 178155), (51171, 173340), (52002, 170570), (57780, 153513), (59385, 149364), (59940, 147981), (62235, 142524), (68228, 130005), (71262, 124470), (74682, 118770), (79180, 112023), (82980, 106893), (85285, 104004), (86670, 102342), (89910, 98654)]