65557518840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{19183}}^1$

素因数の和:20074

約数の個数: 192

約数和(自身を含む): 232712663040

約数和(自身を除く): 167155144200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 863, 990, 1320, 1726, 1980, 2589, 3452, 3960, 4315, 5178, 6904, 7767, 8630, 9493, 10356, 12945, 15534, 17260, 18986, 19183, 20712, 25890, 28479, 31068, 34520, 37972, 38366, 38835, 47465, 51780, 56958, 57549, 62136, 75944, 76732, 77670, 85437, 94930, 95915, 103560, 113916, 115098, 142395, 153464, 155340, 170874, 172647, 189860, 191830, 211013, 227832, 230196, 284790, 287745, 310680, 341748, 345294, 379720, 383660, 422026, 427185, 460392, 569580, 575490, 633039, 683496, 690588, 767320, 844052, 854370, 863235, 1055065, 1139160, 1150980, 1266078, 1381176, 1688104, 1708740, 1726470, 1899117, 2110130, 2301960, 2532156, 3165195, 3417480, 3452940, 3798234, 4220260, 5064312, 6330390, 6905880, 7596468, 8440520, 9495585, 12660780, 15192936, 16554929, 18991170, 25321560, 33109858, 37982340, 49664787, 66219716, 75964680, 82774645, 99329574, 132439432, 148994361, 165549290, 182104219, 198659148, 248323935, 297988722, 331098580, 364208438, 397318296, 496647870, 546312657, 595977444, 662197160, 728416876, 744971805, 910521095, 993295740, 1092625314, 1191954888, 1456833752, 1489943610, 1638937971, 1821042190, 1986591480, 2185250628, 2731563285, 2979887220, 3277875942, 3642084380, 4370501256, 5463126570, 5959774440, 6555751884, 7284168760, 8194689855, 10926253140, 13111503768, 16389379710, 21852506280, 32778759420, 65557518840]

約数ペア:

[(1, 65557518840), (2, 32778759420), (3, 21852506280), (4, 16389379710), (5, 13111503768), (6, 10926253140), (8, 8194689855), (9, 7284168760), (10, 6555751884), (11, 5959774440), (12, 5463126570), (15, 4370501256), (18, 3642084380), (20, 3277875942), (22, 2979887220), (24, 2731563285), (30, 2185250628), (33, 1986591480), (36, 1821042190), (40, 1638937971), (44, 1489943610), (45, 1456833752), (55, 1191954888), (60, 1092625314), (66, 993295740), (72, 910521095), (88, 744971805), (90, 728416876), (99, 662197160), (110, 595977444), (120, 546312657), (132, 496647870), (165, 397318296), (180, 364208438), (198, 331098580), (220, 297988722), (264, 248323935), (330, 198659148), (360, 182104219), (396, 165549290), (440, 148994361), (495, 132439432), (660, 99329574), (792, 82774645), (863, 75964680), (990, 66219716), (1320, 49664787), (1726, 37982340), (1980, 33109858), (2589, 25321560), (3452, 18991170), (3960, 16554929), (4315, 15192936), (5178, 12660780), (6904, 9495585), (7767, 8440520), (8630, 7596468), (9493, 6905880), (10356, 6330390), (12945, 5064312), (15534, 4220260), (17260, 3798234), (18986, 3452940), (19183, 3417480), (20712, 3165195), (25890, 2532156), (28479, 2301960), (31068, 2110130), (34520, 1899117), (37972, 1726470), (38366, 1708740), (38835, 1688104), (47465, 1381176), (51780, 1266078), (56958, 1150980), (57549, 1139160), (62136, 1055065), (75944, 863235), (76732, 854370), (77670, 844052), (85437, 767320), (94930, 690588), (95915, 683496), (103560, 633039), (113916, 575490), (115098, 569580), (142395, 460392), (153464, 427185), (155340, 422026), (170874, 383660), (172647, 379720), (189860, 345294), (191830, 341748), (211013, 310680), (227832, 287745), (230196, 284790)]